15 Best Plant Humidifier
The best plant humidifier can keep your plants happy and healthy and improve the quality of indoor air, especially during the colder months when indoor air loses moisture from heating.
Plant humidifiers can save the day and keep your plants from looking dull. Increased moisture in the air can help you and your family as well by fending off dry skin, dry sinuses, and sore throats.
However, finding the right humidifier for you and your plants can be difficult with so many products out there. Hopefully, today’s article can help you make a wise and informed purchase.
What is a Plant Humidifier?
Humidifiers are usually created to serve people instead of plants. However, the right humidifier can also help your beloved indoor plants grow and thrive during the colder months.
Some humidifiers out there were made with certain qualities that can properly meet the needs of plants such as orchids. A plant humidifier is a device that adds humidity or moisture into the air.
It also helps to conserve plant moisture. Therefore, decreasing the rate of evapotranspiration in plants. It’s often in demand in winter when indoor air loses moisture from fireplaces or central heat.
If you’re looking for something to help you maintain plants, you’re probably looking for a humidifier you can set and forget. Let’s learn more about the different types of humidifiers.
Types of Plant Humidifiers
Low humidity helps viruses and bacteria spread faster and dries out plants quickly. High humidity, on the other hand, can cause mold build-up, dust mite attacks, and bacterial growth.
Some humidifiers offer cold moisture, while others boost warm humidity. Let’s learn about the different types of humidifiers and find the one that meets your needs and requirements.
Cool Mist Humidifier
Cool mist humidifiers deliver moisture at room temperature. This prevents any unwanted effects such as boiling water. This type of humidifier also needs less electricity, unlike other units.
Warm mist Humidifier
Warm mist humidifiers heat water to ensure a room with warm moisture. It’s perfect for batling mold or bacterial in plants or inside the room. They’re also most useful for plants during winter.
These humidifiers have a heating chamber that boils the water to release visible, purified mist. However, they’re often considered annoying as they make a gurgling sound while boiling the water.
Evaporative Humidifier
These devices use airflow to build and create water vapor which releases a transparent moisture output inside the home. They have a wicking filter and a fan that helps water evaporate super quickly.
They’re also considered annoying or noisy. Evaporative humidifiers also need frequent maintenance for the best results. They don’t generate heat, so they’re perfect for homes with children and pets.
Ultrasonic Humidifier
Ultrasonic humidifiers utilize vibration to release cool, visible mist in the room. They don’t cost much but provide great results. The best part? They’re quiet, unlike other devices.
Meaning, they don’t cause any disturbance or noise while adding moisture to indoor air. The downside is that they tend to deliver high levels of humidity than required at times.
What are the Best Plant Humidifiers?
When looking for a top-notch plant humidifier, look no further than brands such as GENIANI, TaoTronics, and Pure Enrichment. They’re best known for their modern designs and unique technologies.
These brands have years of experience in the industry and produce high-end smart humidifiers. They’re also known for their low prices and ease of use. Let’s check some of their best plant humidifiers.
- Best Overall: Pure Enrichment MistAire Ultrasonic Cool Mist Humidifier
“Hassle-free assembly, quick cleaning, great for small rooms and keeps plants happy, 16 hours of work.” - Best Budget: LEVOIT 24dB Ultra Quiet Cool Mist Ultrasonic Air Humidifier
“Quiet operation, large water tank, better breathing, easy to clean, keeps humidity-loving plants happy.” - Best with Timer: LEVOIT Warm and Cool Mist Ultrasonic Air Humidifier
“Warm & cool mist humidifier, convenient remote control, keeps your plants hydrated with a cool mist.” - Best for Plant Room: Miroco 26dB Ultra Quiet Adjustable Mist Ultrasonic Humidifier
“Good capacity and output, the ideal choice for new plant parents, must-have for plant lovers, portable.” - Best for Winter: GENIANI Top Fill Cool Mist Smart Aroma Ultrasonic Humidifier
“2-in-1 humidifier and diffuser that helps conserve plant moisture, great unit for tropical plants, quiet. ” - Best Large: Vornado Evap40 4-Gallon 3 Speeds Evaporative Humidifier
“Superior coverage, the perfect quiet solution for plant lovers, great for orchids, saves plants in winter.” - Best Small: AIRCARE AUV10AWHT Aurora Mini Ultrasonic Humidifier
“Reduces static electricity, great for small rooms, your plants will love it, 18-20 hours of continuous use.” - Best Ultrasonic: LEVOIT Cool Mist Auto Shut Off Ultrasonic Air Humidifier
“Stylish, lots of moisture, a great way to make plants happy, BPA-free and ETL certified, powerful mist.” - Best Warm Mist: Vicks 1 Gallon Tank Filter Free Warm Mist Humidifier
“Ultra-quiet, it leaks so much water that your plants will flourish, translucent tank for better visibility.” - Best Cool Mist: TaoTronics Quiet Operation Cool Mist Ultrasonic Humidifier
“Keeps indoor plants happy and healthy, lasts for 12-30 hours, informative LED display, quiet operation.” - Best Portable: Evergreen Large Tank Compact Ultrasonic Humidifier
“Your plants will grow much better, great for terrarium/carnivorous plants, ideal for natural vivariums.”
Top 15 Best Plant Humidifier 2023
High humidity and dry air can affect indoor plants negatively. To prevent this from happening, you need to adjust the moisture in the air with a high-quality plant humidifier.
Humidifiers also help people with dry skin, sore throats, and other issues that occur during cold days but finding the right one can be hard, especially if you’re not very familiar with humidifiers.
The following chart is made with the sole purpose to help people find the right humidifier by comparing the key features of some of the best plant humidifiers on the market.
Top 15 Best Plant Humidifier Reviews 2023
Finding the right plants for your home is a complex process because they’re more than just a decoration. They’re living beings that have needs and require maintenance (some more than others).
Maintainance includes watering, pruning, sun exposure, fertilizing, and of course, adjusting the humidity indoors. High humidity or dry air can have a bad, or god forbid, a deadly effect on your plants.
Recent studies say that dry air is more stressful for indoor plants than dry soil. This is where a humidifier steps in and saves the day. Quality humidifiers help in maintaining the perfect humidity levels.
That being said, let’s take a close look at some of the best-selling humidifiers available today and choose the best plant humidifier that will add moisture to the air and keep your indoor plants happy.
Pure Enrichment MistAire Ultrasonic Cool Mist Humidifier –
(Best Plant Humidifier at Amazon)
The Pure Enrichment MistAire is a cool-mist humidifier with a run time of 16 hours. You can finally enjoy more restful sleep while your plants get the humidity they need.
I like this ultrasonic humidifier because it’s super-versatile. You can use this unit around plants, children, pets, electronics, upholstery, and fabrics. It has high and low-speed settings.
This option makes it easy to customize the mist direction and speed to fit your comfort level. It also has a large 1.5-liter water tank and optional night light for maximum relaxation.
The best part? You don’t have to worry about the safety of your property. The device shuts off when the water level is low or the tank is detached thanks to the automatic shut-off.
The package includes a disk cleaning brush, AC power adapter, and manual. The humidifier is covered by a 5-year warranty and has thousands of positive reviews online.
Key Features:
- Easy-fill 1.5 liter water tank
- Covers up to 250 square feet
- 16 hours of continuous operation
- Hassle-free assembly and quick cleaning
- Automatic shut-off and night light
- Ultrasonic cool mist humidifier
- High and slow speed settings
Pros
- All essentials included
- The ideal choice for small rooms
- Works well for both people and plants
- Easy to maintain and lightweight
- Keeps all plants happy
Cons
- Limited use
- Leakage issues
- Poor design
Product Specifications:
| Brand: | Pure Enrichment |
| Tank capacity: | 1.5 liters |
| Coverage area: | 250 square feet |
| Max run time: | 16 hours |
| Weight: | 1.75 pounds |
| Type: | Ultrasonic cool mist humidifier |
LEVOIT 24dB Ultra Quiet Cool Mist Ultrasonic Air Humidifier –
(Best Affordable Plant Humidifier)
If you’re looking for something affordable yet effective, look no further than the LEVOIT humidifier. It’s a whisper-quiet cool mist ultrasonic humidifier that’s safe to use.
It’s FCC certified, BPA-free, CA65 tested, and ROHS compliant, making it safe for both babies and plants. The best part? It automatically shuts off when the water level is low.
But here’s the kicker. This humidifier isn’t loud and annoying as most humidifiers out there. It’s whisper-quiet at both high and low settings. There’s also an optional blue night light.
It’s also easy to clean thanks to the simple design and detachable silencer. You will get a cleaning brush for easy cleaning. This humidifier operates for up to 24 hours at a low setting, 9.6 hours at a high setting, and 13.3 hours at a medium setting. The tank can hold up to 2.4 liters.
I like this device not only because it’s cheap and effective but also because it’s loaded with a 360-degree rotating nozzle. The LEVOIT humidifier covers up to 290 square feet.
Key Features:
- Quiet operation
- Up to 24-hour operation
- 36—degree adjustable nozzle
- Optional blue night light
- Safe for everyone
Pros
- Easy to clean
- Whisper quiet
- Best cheap plant humidifier
- Advanced ultrasonic technology
- Keeps humidity-loving plants happy
- Better breathing and hydrated skin
- Looks good, quiet, and effective
- Large water tank
- Long-lasting
Cons
- Poor design
Product Specifications:
| Brand: | LEVOIT |
| Tank capacity: | 2.4 litters |
| Coverage area: | 290 square feet |
| Max run time: | 24 hours at a low setting, 13.3 hours at a medium setting, and 9.6 hours at a high setting |
| Weight: | 2.54 pounds |
| Type: | Ultrasonic cool mist humidifier |
Vicks 1 Gallon Tank Filter Free Warm Mist Humidifier –
(Best Plant Humidifier Warm Mist)
The Vicks warm mist humidifier makes a great choice for bedrooms, kids’ bedrooms, baby nurseries, and plants. It’s a filter-free humidifier with a 1-gallon tank that can run for 24 hours.
This humidifier is ideal for parents who’re also passionate about plants because it diffuses 95% bacteria-free mist into the air. It will keep your family safe while keeping your indoor plants healthy.
Do you know that moisture and humidity offer temporary relief from cough and congestion due to cold or allergy? This humidifier can help you and your family breathe easier no matter the place.
But here’s the kicker. It’s covered by a 3-year warranty and runs up to 12 hours per filling. It’s affordable and long-lasting. If you’re looking for a versatile humidifier, this is the one for you.
Key Features:
- 3-year warranty
- Filter free operation
- Whisper-quiet operation
- Translucent tank for better visibility
- Auto shut off when empty
- Warm mist humidifier
- 7-liter water tank
Pros
- Your plants will love this humidifier
- Releases up to 95% bacteria-free warm mist
- It leaks so much water that your plants will flourish
- You breathe better and sleep more comfortably
- Helps plants stay healthy and happy
Cons
- Leaks
- Requires frequent cleaning
- Noisy
Product Specifications:
| Brand: | Vicks |
| Tank capacity: | 3.7 liters |
| Coverage area: | |
| Max run time: | 12 |
| Weight: | 4.75 pounds |
| Type: | Warm mist humidifier |
LEVOIT Warm and Cool Mist Ultrasonic Air Humidifier –
(Best Plant Humidifier with Timer)
Another air humidifier by LEVOIT that’s worth your time and coins is their warm and cool mist ultrasonic humidifier. This small wonder provides both warm and cool mist for different needs.
It can relieve you from sinus, congestion, allergies, cold, dry skin, bloody noses, and flu. It’s also great for indoor plants. I like this humidifier because it’s loaded with a built-in humidity sensor.
Meaning, it will automatically adjust the mist level to keep a comfortable level of humidity. You can just set it and forget it. And if the tank runs out of water, the unit will automatically turn off.
But here’s the kicker. In this humidifier, you can add your favorite essential oil to give your home a fresh aroma. It’s perfect for large rooms and delivers 60 hours of continuous use at a low setting.
The LV600HH can easily cover areas as large as 753 square feet. The best part? It’s easy to clean, doesn’t produce a lot of noise, and provides convenient remote control (1-12 hour timer).
Key Features:
- 6-liter tank capacity
- 10-60 hours of run time
- Warm and cool mist humidifier
- You can add your favorite essential oils
- Very quiet and easy to maintain
- Convenient remote control
- Inbuilt humidity sensor
Pros
- Your plants will thank you
- Keeps skin hydrated all year-round
- Keeps your plants hydrated with cool mist
- Suitable for both people and plants
- Easy to set up and plants love it
Cons
- Limited use
- No ability to shut down the lights from the remote
- Very noisy
Product Specifications:
| Brand: | LEVOIT |
| Tank capacity: | 6 liters |
| Coverage area: | 753 square feet |
| Max run time: | 60 hours at low setting |
| Weight: | 4.92 pounds |
| Type: | Ultrasonic warm and cool humidifier |
TaoTronics Quiet Operation Cool Mist Ultrasonic Humidifier –
(Best Plant Humidifier Cool Mist)
The TaoTronics is one of the most popular ultrasonic humidifiers on the market. Everyone likes this unit because it’s incredibly silent and makes a great choice for a disturbance-free sleep.
This humidifier can work all night thanks to the 4-liter water tank. It’s made to humidify the air in places up to 107-322 square feet. The best part? It’s a modern humidifier with a LED display.
The built-in humidistat informs you of the current RH and enables you to pick between three mist levels. It’s safe thanks to the automatic shut off but doesn’t support the use of essential oils.
Key Features:
- Quiet operation
- 350-degree nozzle
- Lasts for 12-30 hours
- Informative LED display
- Night and sleep mode
- Automatic shut off
- 4-liter water tank
Pros
- Easily turn night light on/off
- The perfect solution for cold dry days
- The display clearly shows the working status of the device
- Keeps indoor plants happy and healthy
- Excellent humidifier for plants
Cons
- Terrible smell
- Loud gurgling sound
- Leaks at times
Product Specifications:
| Brand: | TaoTronics |
| Tank capacity: | 4 liters |
| Coverage area: | 107-322 |
| Max run time: | 12-30 hours |
| Weight: | 3.5 pounds |
| Type: | Ultrasonic cool mist humidifier |
Miroco 26dB Ultra Quiet Adjustable Mist Ultrasonic Humidifier –
(Best Humidifier for Plant Room)
Another excellent humidifier for both people and plants is the Miroco ultra-quiet adjustable mist device. It’s super quiet and makes a perfect choice for a stress-free and calm sleep.
I like this product because it’s adjustable and has a large tank capacity (6 liters). It’s designed to humidify the air in places up to 215-430 square feet and lasts for 20-60 hours on a full tank.
The best part? The 90mm water inlet allows you to refill and clean the unit with great ease. There’s also an optional night light for easy operation in the dark. Your plants will love this unit.
Additionally, you don’t need to worry about overheating because this device has a LED indicator that will turn red when the water level is low. It’s budget-friendly and super-versatile.
Key Features:
- 360-degree nozzle
- Ultrasonic cool mist humidifier
- Visible water gauge and step-less dial knob
- Quiet and filter-free operation
- Optional night light
Pros
- Easy to carry
- Good capacity and output
- Great humidifier for plants and fewer refills
- You will get a free dustproof sponge and cleaning brush
- The perfect choice for new plant parents
- Must-have for plant lovers
- Easy to clean
Cons
- Limited use
- Plastic chemical smell
- Very loud
Product Specifications:
| Brand: | Miroco |
| Tank capacity: | 6 liters |
| Coverage area: | 215-430 square feet |
| Max run time: | 20-60 hours |
| Weight: | 4 pounds |
| Type: | Ultrasonic adjustable cool mist humidifier |
Vornado Evap40 4-Gallon 3 Speeds Evaporative Humidifier –
(Best Large Plant Humidifier)
The Evap40 is a good evaporative humidifier that makes a comfortable, perfectly humidified living space in record time with little noise. Meaning, it’s quiet and has 3 speeds.
The deep pitched blades take large amounts of dry air via two humidifying filters and then circulate the humidified air throughout the place utilizing Vornado’s signature Vortex Action.
I like this humidifier because it’s ideal for larger rooms and comes with automatic humidity control with a built-in humidistat. It covers up to 1,000 square feet and has a large tank capacity.
The 4-gallon tank provides 24 hours of operation when used at high settings, ensuring an uninterrupted, long operation and fewer refills. The best part? It’s a low maintenance humidifier.
The tanks are removable, leak-free, and spill-proof. If you’re looking for a humidifier that’s made in the USA, look no further than Vornado Evap40 evaporative humidifier.
Key Features:
- Deep-pitched blades
- 24 hours of continuous use
- Long-lasting and assembled in the USA
- 2 spill-proof and leak-free removable tanks
- Control panel for adjusting humidity levels
- 4-gallon water tank capacity
- 2 humidifying filters
Pros
- Superior coverage
- The ideal quiet solution for plant lovers
- Perfect for orchids and other indoor plants
- Your plants will enjoy the extra humidity
- Intelligent humidification
- Saves plants in winter
Cons
- Poor design
- Hard to find replacement filters
- Overpriced
Product Specifications:
| Brand: | Vornado |
| Tank capacity: | 15 liters |
| Coverage area: | 1,000 square feet |
| Max run time: | 24 hours |
| Weight: | 9 pounds |
| Type: | Evaporative humidifier |
Honeywell HCM350W Cool Mist Humidifier
The Honeywell cool mist humidifier gives cool moisture to dry air. I like the 3.7-liter water tank because it runs up to 24 hours on a low setting making this unit great for medium-sized areas.
The UV technology kills 99% of germs in the water. The best part? It’s not possible to over-humidify with evaporative technology because you can’t add more moisture to the air than it can keep.
This humidifier can make your property feel warmer and improve your breathing comfort, dry skin, nasal congestion, etc. It’s also a must-have for plant lovers who want to keep their plants happy.
It’s the perfect humidifier for adults, kids, babies, and plants. If you want to improve air circulation in the office, living room, bedroom, and grow room, the Honeywell humidifier is for you.
Key Features:
- Cool mist humidifier
- Dishwasher safe parts
- Break-resistant and wicking filter
- Ensures proper humidity (40-60%) in your home
- High output with minimal sound
- 99,9% germ-free humidity
- Easy to fill and clean
Pros
- Your plants will enjoy it
- Great for animals, people, and plants
- Simple design, efficient, and easy to use
- The perfect choice for tropical plants
- Keeps plants look beautiful
Cons
- Limited use
- High-maintenance humidifier
- Musty smell
Product Specifications:
| Brand: | Honeywell |
| Tank capacity: | 3.7 liters |
| Coverage area: | 700 square feet |
| Max run time: | 24 hours |
| Weight: | 9.4 pounds |
| Type: | Cool mist humidifier |
Homasy 4.5L Auto Shut Off Top Filling Ultrasonic Humidifier
The Homasy is a compact, lightweight, and elegant ultrasonic humidifier with a 4.5-liter water tank, so it makes a great choice for large areas. It’s a cool-mist humidifier that lasts up to 30 hours.
Meaning, you won’t need to leave your bed at night to refill the tank. The best part? It comes with a top filling design for easy refill and cleaning. The opening is 5.9 inches and makes filling a breeze.
You can easily fit your half arm or hand into the tank. I highly recommend this humidifier for people who love their plants and have small children. because it’s ultra-quiet. There’s also a sleep mode.
The sleep mode can be activated by pressing the button for 3 seconds. There’s also a 360-degree nozzle, so every corner of your home is covered. You can enjoy and moisturized mist in a large room.
Lastly, there’s auto shut-off. The built-in smart sensor setting turns off the humidifier when detecting no water. It’s safe to use, long-lasting, easy to clean, and most importantly, budget-friendly.
Key Features:
- 5-liter water tank
- Whisper operation for night sleep
- Sleep mode can be activated by pressing the button for 3 seconds
- Automatic shut-off and 3 levels mist
- 360-degree rotatable nozzle
- Top filling design
Pros
- Easy to set up and use
- Good quality construction
- A wonderful humidifier for plants
- The mist is strong and adds great moisture to the air
- There’s a nozzle for essential oils
- Compact and relatively quiet
- Great for tropical plants
Cons
- Short life
- Hard to clean
- Poorly made
Product Specifications:
| Brand: | Homasy |
| Tank capacity: | 4.5 liters |
| Coverage area: | 380 square feet |
| Max run time: | 30 hours |
| Weight: | 3 pounds |
| Type: | Ultrasonic cool mist humidifier |
Evergreen Large Tank Compact Ultrasonic Humidifier –
(Best Portable Plant Humidifier)
The Evergreen ultrasonic humidifier is a compact, cool mist humidifying fogger. It’s the ideal choice for people, pets, and plants requiring a humid environment.
Thanks to the adjustable fog output control, you can ensure that your plants are completely comfortable and safe. I like this cool mist humidifier because it’s durable and super-versatile.
You can use this humidifier for different amphibians, reptiles, and plants. It packs a large tank with dry-run protection. The tank holds up to 2 liters and has a no-spill valve for easy filling.
The best part? It’s compatible with virtually all enclosures and takes seconds to put together. The device comes with all the instructions and tips on how to put it together, use, and clean it.
The manufacturer recommends using only distilled water with this humidifier. It’s covered by a 6-month warranty and has thousands of positive reviews online.
Key Features:
- Adjustable cool fog output
- Flexible adjustable hose (1.5-5 ft)
- Perfect for both animals and plants
- A large tank with a dry-run protection
- Compatible with all enclosures
- Easy to assemble and utilize
Pros
- Whisper quiet and effective
- Your indoor plants will grow much better
- It’s capable of increasing the humidity from 50% to 80% in just 30 minutes
- Suitable for terrarium/carnivorous plants
- Perfect for natural vivariums
Cons
- Leaks
- Poor design for refilling
- Limited use
Product Specifications:
| Brand: | Evergreen |
| Tank capacity: | 2 liters |
| Coverage area: | Not specified |
| Max run time: | Not specified |
| Weight: | 1.5 pounds |
| Type: | Ultrasonic cool mist humidifier |
LEVOIT Cool Mist Auto Shut Off Ultrasonic Air Humidifier –
(Best Ultrasonic Plant Humidifier)
If you’re in the market for a 2-in-1 humidifier and diffuser, then LEVOIT has the perfect solution for you. It’s their ultrasonic BPA free, ETL listed and CA65 tested device.
The Dual 100 works as both a diffuser & humidifier, enabling you to add your favorite essential oils right into the base for aromatherapy. It’s 100% safe, reliable, and easy to utilize.
What I like most about this hybrid is the top-fill design for easy refills and cleanup. I also like it because it automatically shuts off when the water level is low or the tank is removed.
The advanced ultrasonic technology ensures a super fine mist, humidifying the area without wetting the floor or furniture. The best part? You can easily pick between 3 mist levels.
This 2-in-1 humidifier and diffuser reaches speeds of 220mL/h and covers up to 107-260 square feet. It’s whisper-quiet, easy to put together, and doesn’t cost a fortune.
Key Features:
- Powerful mist
- Intelligent sleep mode
- BPA-free and ETL certified
- Quiet operation and auto shut-off
- 2-in-1 humidifier and diffuser
- User manual and start guide
- Top-fill design
Pros
- Advanced ultrasonic technology
- Stylish mini humidifier and diffuser
- Lots of moisture, easy to use, and quiet
- The perfect solution for dry places
- Great way to make plants happy
Cons
- Small tank
- Hard to clean
- Short life
Product Specifications:
| Brand: | LEVOIT |
| Tank capacity: | 1.8 liters |
| Coverage area: | 107-260 square feet |
| Max run time: | 8-20 hours depending on the mist level |
| Weight: | 10.1 ounces |
| Type: | Ultrasonic cool mist humidifier |
Kealive 30-Hour Whisper Quiet Cool Mist Humidifier
If you and your plants lack humidity, then Kealive cool mist humidifier is the perfect solution for you. It’s a quiet humidifier that aims to help you make a comfortable environment.
This humidifier makes a great choice for future mothers, babies, and plant lovers because it maintains a humidity level between 40-50% and covers up to 107-376 square feet for 30 hours.
What I like most about this unit is the ultrasonic design that makes it 90% more energy-efficient. There’s also 3 level mist output and a 2.7-liter water tank that reduces the number of refills.
The spiral duct design ensures only the finest particle could be released, largely lowering the possibility of liquefaction of vapor. The 360-degree nozzle helps you target specific areas. Unlike other humidifiers, this one features a nano-coating and stain-resistant design that ensure years of use.
The auto shut off feature makes you have a worry-free sleep. When the water level is low, this machine will automatically turn off and remind you to add water via a red indicator.
Key Features:
- Security protection
- Accurate three levels of mist
- Ultrasonic cool mist technology
- 30-hour continuous operating time
- Quiet operation and large tank
- Optimized 360-degree nozzle
- Dirt-resistant design
Pros
- Great value for money
- Affordable and works well
- Nano-coating for a longer lifespan
- Amazing for tropical plants
- Quiet and plants love it
Cons
- Better options available
Product Specifications:
| Brand: | Kealive |
| Tank capacity: | 2.7 liters |
| Coverage area: | 107-376 square feet |
| Max run time: | 30 hours |
| Weight: | 1.21 pounds |
| Type: | Ultrasonic cool mist humidifier |
GENIANI Top Fill Cool Mist Smart Aroma Ultrasonic Humidifier –
(Best Plant Humidifier for Winter)
Next, I have another 2-in-1 humidifier and diffuser by GENIANI. It’s a cool-mist humidifier that will keep your home smelling like your favorite essential oils while providing a cool mist.
There’s a smart mode that will keep a healthy humidity level automatically thanks to the built-in sensor. You can manually adjust the moisturizing speed by picking between 4 settings.
Refilling a humidifier has never been easier thanks to the top filling design. Pour water into the insert at the top of the device and you’re done. It’s easy to assemble and user-friendly.
If you’re looking for a quiet humidifier and diffuser that will moisturize the room without making noises, look no further than this product that’s also covered by a two-year warranty.
Key Features:
- 4 mist settings
- Filter-free operation
- 2-in-1 humidifier and diffuser
- LED night light with a turn-off option
- Covers up to 220 square feet
- Auto shut-off feature
- 4-liter water tank
Pros
- Plants love this device
- Healthy and thriving plants
- Helps conserve plant moisture
- Excellent humidifier for tropical plants
- Lowers the rate of evapotranspiration in plants
- Super easy to set up and whisper-quiet
- The perfect gift for plant lovers
- Compact and portable
Cons
- Weird smell
- Needs distilled water
- Bright lights
Product Specifications:
| Brand: | GENIANI |
| Tank capacity: | 4 liters |
| Coverage area: | 220 square feet |
| Max run time: | 8 hours |
| Weight: | 1.14 pounds |
| Type: | Ultrasonic cool mist humidifier |
Magictec 2.5L Super Quiet Auto Shut Off Cool Mist Humidifier
Another very popular cool mist humidifier among plant lovers is Magictec. It’s a super quiet device with a large tank capacity, so you and your plants can enjoy a longer cooling atmosphere.
The tank stores up to 2.5 liters of water and provides 24 hours of humidifying. There’s also a 360-degree nozzle spray for all-around humidification that will fill the whole room with cool and fresh air.
The humidifier automatically points the flow of mist to places that need moisture. I love this humidifier because it’s whisper quiet and comes with low water protection to ensure 100% safe operation.
This device isn’t only good for your plants but also for your family. You and your loved ones can enjoy a breathable and comfortable atmosphere at all times thanks to this smart cool mist humidifier.
Made of the finest durable ABS materials, this device is designed to last. It provides long-lasting usability and a design to complement every tabletop. It’s the perfect birthday gift for plant lovers.
Key Features:
- Large tank capacity
- Whisper-quiet operation
- Great for people and plants
- Modern and long-lasting design
- 12-24 hours of humidifying
- 360-degree nozzle spray
- Automatic shut-off
Pros
- Improves air quality
- Sleek, quiet, and easy to assemble
- You will notice a drastic change in plants
- Great for temperamental plants that prefer humid environments
- Easily direct the flow of mist to any place
- Perfect humidity for your comfort
- Keeps plants happy
Cons
- Poor design
- The light indicator is extremely bright
- Short life
Product Specifications:
| Brand: | Magictec |
| Tank capacity: | 2.5 liters |
| Coverage area: | Not specified |
| Max run time: | 12-14 hours |
| Weight: | 2.35 pounds |
| Type: | Ultrasonic cool mist humidifier |
AIRCARE AUV10AWHT Aurora Mini Ultrasonic Humidifier –
( Best Small Plant Humidifier)
Last but not least, I have a mini ultrasonic humidifier for smaller spaces. It’s a cute tabletop device that’s efficient in both moisture output and size.
I like this ultrasonic humidifier because it atomizes water into ultra-fine particles utilizing the method of ultrasonic high-frequency oscillation and diffuses the cool vapor into the air.
It’s loaded with a multicolor LED night light that can be adjusted to cycle through all colors or set to your favorite color. The best part? It also has a tray for your favorite essential oils.
Although it’s small, this unit can maintain good humidity levels between 30-50% for you and your indoor plants in your office, home, or workplace.
Key Features:
- Covers up to 360 square feet
- Aroma diffuser tray for essential oils
- Multicolor LED night light in different colors
- Helps prevent the flu and allergies
- 18-20 hours of continuous use
Pros
- Ultra-quiet operation
- Your plants will enjoy it
- Great for both people and plants
- Reduces static electricity
- Perfect for small rooms
Cons
- Loud noise
- Small and fragile
- Poorly made
Product Specifications:
| Brand: | AIRCARE |
| Tank capacity: | 1.2 liters |
| Coverage area: | 360 square feet |
| Max run time: | 18-20 hours |
| Weight: | 1.53 pounds |
| Type: | Ultrasonic cool mist humidifier |
Buying Guide: What is the Best Humidifier for Plants?
Not every humidifier is built the same and meets the same requirements. Therefore, it’s very important to consider the following factors to find the right humidifier for your plants.
Humidifier Capacity/Room Size
The capacity should depend on the required humidity level of the plants and the room size. For instance, desert plants like cacti need lower humidity levels.
Other plants usually need 60% humidity. 300 sq ft rooms need a small humidifier, while rooms between 400-500 square feet will require a medium-sized humidifier.
Any more space than that will need a high-capacity device. Also, pay close attention to the tank capacity. For instance, a 3-gallon tank can cover 800 sq ft spaces. A 9-gallon tank provides enough mist for a 2000-3200 sq ft room, while a 12-gallon tank covers up to 3800 sq ft.
Lastly, keep in mind that the tank capacity will determine the run time of the humidifier. Opt for a good plant humidifier with 12-24 hours of operation time.
Noise Level
Humidifiers have a rotating fan for releasing moisture inside the area, which makes the device annoying. If you prefer a quieter option, consider ultrasonic humidifiers.
Water Tank Size
The water tank capacity will determine how frequently it requires a refill in a day. Unlike humidifiers for people, plant humidifiers tend to dispense moisture at a higher pace. Meaning, a humidifier with a large water tank is a better option as it doesn’t need frequent refills.
Portability
It’s very important to consider the location of the humidifier inside the area. Situating the humidifier too close to the plants can cause wilting. This is why portability matters.
Opt for a compact and portable plant humidifier that can be placed anywhere. The lighter the humidifier is, the easier it is to maneuver as well. Opt for something lightweight.
Built-in Humidistat
This feature will automatically shut off the humidifier once the place reaches the pre-set humidity levels. The inbuilt humidistat keeps the device from releasing high levels of moisture than needed.
Without it, the humidifier can cause condensation droplets on the plants and surfaces. If your humidifier doesn’t have this feature, utilize a separate hygrometer for tracking the levels of humidity.
Maintenance
All plant humidifiers will perform best when properly and regularly cleaned. Some humidifiers are easier to maintain, like cool mist humidifiers compared to warm mist and evaporative humidifiers.
Auto Shut-off
Last but not least, pay attention to the auto shut-off option. Opt for a device with this feature to prevent electrical accidents or wastage as it automatically shuts down once the water level drops.
How to Use Plant Humidifier?
Always read the provided instructions on how to utilize the plant humidifier. They’re all built differently but work similarly.
First and foremost, open the humidifier with care to gain access to the tank. Then, fill it up with water to the recommended level. I highly recommend utilizing distilled water.
If you’re utilizing a humidifier with filters, ensure that they’re in place. Put back the tank to position and situate it somewhere where it can be evenly distributed across the room.
Connect the power cable to a power outlet. Turn on the humidifier. Utilize the right settings, depending on how much moisture you intend to accomplish at the given moment.
It’s recommended to put the humidifier close to your plants because the mist will be more concentrated in the space around the device.
Extra tip: Always situate the plant humidifier about 6-12 inches from cotton, walls, artworks, or anything that can absorb moisture.
How to Make a Plant Humidifier?
Increasing the humidity in your property during the cold, dry months is key to keeping your houseplants healthy and thriving.
Many of the indoor plants come from humid jungle environments. Therefore, moisture in the air is vital to their existence and health.
Usually, houseplants need 40-60% humidity higher than most homes, especially during the colder winter period when heating dries the air out.
This is why increasing the humidity for your plants is essential. You can either buy a humidifier, mist your plants regularly or follow the next tips.
I have put together a list of ways to boost the humidity to keep your indoor plants happy throughout the year, especially during winter.
Mist Your Indoor Plants
Misting plants will temporarily boost the humidity around them. Never mist plants such as Purple Heart, Streptocarpella, and African violets.
They’re plants with hairy leaves that keep the water in place, increasing the risk for various diseases and leaving spots on the foliage.
Create a Microclimate
Put multiple plants in a group, making a pocket of humidity. If possible, put a dish of water in the middle or small watering can full of water.
Utilize Pebble Trays
Put pebbles in the tray. Add water until they’re not fully covered and put the plants on top. The pebbles keep the plant above the water.
That way, the roots aren’t constantly soaked. As the water in the tray evaporates, it boosts the humidity in the air around the plants.
Purchase a Humidifier or Make Your Own
You can either pick some of the humidifiers reviewed in today’s article or make a humidifier at home. If you want to make a humidifier, the following instructions can help.
You will need a sponge/cloth, water, a skewer long enough to rest across the container, a drinking glass, container, or bowl, and a small fan. Once you gather everything, follow the next steps.
Step 1: If you have a sponge wick, put the skewer via the very top of the sponge. Then, lower the sponge into the bowl or drinking glass. The skewer can retain the sponge in position.
If you have a cloth wick, balance the skewer across the lip of the bowl, fold the cloth in half. Then, drape the cloth over the skewer into the bowl, container, or drinking glass.
Step 2: Fill the bowl or drinking glass with water until the lower part of the sponge or cloth is immersed. Over time, the water will evaporate from the top of the water in the bowl or drinking glass and from the top of the cloth or sponge.
Step 3: Situate a fan at a low setting behind the whole setup. Make sure the airflow is facing towards the middle of the place so that the water vapor spreads back into the home.
DIY humidifiers can help to add moisture to the surrounding area. You can make more than one of these and situate them strategically around the property such as on a coffee table in your living space.
Be cautious when you have water near electricity. Don’t enable the fan to tilt or spill water onto the fan. Also, keep your humidifier away from animals and small children.
Give Your Plants a Bath
Give your indoor plants regular baths or showers during the cold, dry days.
Not only do most plants enjoy the additional humidity but this will also remove any dust from the foliage where small pests like to hide. Always utilize lukewarm water for washing your plants.
Keep your plants in more humid areas such as laundry rooms and bathrooms.
What Plants Need Humidifier?
Succulents and cacti prefer dry conditions. However, most plans don’t. If you want to raise the moisture in your home or grow plants that don’t like dryness, a humidifier is the best solution.
The extra humidity benefits most indoor plants because plants just like people and animals are affected by a few environmental factors that are necessary for growth like food, air, water, and light.
Another environmental factor that’s often overlooked is the humidity of the air in which plants develop. Humidity plays a key part in the growth, development, and survival of most plants on the planet.
Most plants need a high level of humidity to grow properly because when the surrounding air is dry, the pores via which the plants breathe, lose most of their humidity. The worst part? Plants can’t recover the loss of water on their own via their roots because the ground also has quick evapotranspiration.
Do you know that the thinner the leaves, the less water it’s capable of retaining? Therefore, the thinner the leaves, the greater the requirement for higher moisture. However, every plant is different.
Meaning, every plant will need different levels of moisture. For instance, orchids need 40-70% humidity, ferns require 40-50% humidity, and most other house plants require 40-60% humidity.
What’s the Difference Between Diffusers and Humidifiers?
Diffusers and humidifiers look similar and have similar functions. But they’re not entirely the same. One of the key differences is that humidifiers control the moisture level in the air.
Diffusers, on the other hand, are made to be utilized with essential oils. Also, humidifiers are larger units than diffusers. Let’s take a look at other main differences between these two.
| Humidifier | Diffuser |
| Adds moisture to the air | Adds fragrance to the area |
| Relieves dry air discomforts, like stuffy nose, scratchy throat, and dry skin | Provides aromatherapy, without increasing room humidity |
| Utilizes water to raise the humidity level in areas | Utilizes water to disperse essential oils into the air |
| The tank usually keeps at least a half-gallon of water | The reservoir usually keeps less than a cup of water |
FAQs
My Top Pick
Indoor plants need humidity to grow, develop and thrive. A lack of humidity isn’t a good thing for people either. To battle the lack of humidity, especially in winter, you can use a humidifier.
This device can help you create the perfect environment for you, your family, and your indoor plants. It’s a popular product that comes in different sizes. It’s usually in demand during cold days.
The size of your humidifier depends on the size of your room. If you spend most of your day outside, opt for something that can work for a long time, and has safety features such as auto shut-off.
The placement also matters! Keeping the humidifier too close to the indoor plants isn’t smart. Keep the humidifier 5-6 meters away from the indoor plants. Do you have a favorite humidifier yet?
I vouch for the Pure Enrichment MistAire Ultrasonic Cool Mist Humidifier. It’s one of the best-rated plant humidifiers with an automatic shut-off feature and optional night light for maximum relaxation.
If you’re looking for something affordable yet long-lasting, opt for the LEVOIT 24dB Ultra Quiet Cool Mist Ultrasonic Air Humidifier. It’s very quiet and automatically shuts off when the water level is low.
Whatever you pick, make sure to keep the unit well-maintained. Have you ever used a plant humidifier? What’s your advice for beginners? Share your thoughts and questions in the comments.
Meta description: The best plant humidifier can keep your indoor plants happy and healthy by improving the quality of indoor air. Let’s learn more about humidifiers and find the right one for your indoor plants.
