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ROSEKM Humidifiers for Bedroom (1.1L)

Curated from 100 real Reddit conversations

Refreshed on: March 7, 2025

ROSEKM Humidifiers for Bedroom (1.1L)

Brand: Rosekm
Price: $20
Snoop Score:
1.7
Sentiment
3.4
Popularity
2.9
Technical
0.7

Snoop's Take

The ROSEKM Humidifiers for Bedroom is a compact and efficient solution designed to provide cool mist for small spaces up to 180ft². With a capacity of 1.1L, it runs quietly for up to 15 hours, making it ideal for bedrooms, nurseries, and offices. Customers appreciate its quiet operation, with one reviewer stating, "It’s been a game-changer IMHO," while others note the convenience of its compact size and long runtime on low settings. However, some users have raised concerns about cleaning and potential mold build-up, indicating that regular maintenance is crucial for optimal performance. Overall, the ROSEKM Humidifiers for Bedroom is recommended for those seeking a reliable humidifier for small spaces, provided they are prepared to manage cleaning and water quality to prevent issues. Its positive feedback on effectiveness during colds and soothing symptoms speaks to its utility, making it a solid choice within its category.

Not for you? Check out our other rated Humidifiers

Cleaning and Sanitizing a Humidifier Hello, I forgot to empty out the water in the base and container of my plastic cool-mist humidifier, and now it's got a slimy coating in it.

Positive Feedback

This is a design flaw.

Negative Feedback
Product
1.7
ROSEKM Humidifiers for Bedroom (1.1L)
Terrarium Environments
4 / 10
Home and Nursery
9 / 10
Large Room Humidification
4 / 10
Health and Comfort
10 / 10
See how this compares to all Humidifiers

What it does well!

Key strengths users can’t stop talking about.
Quiet operation
Cleaning and Sanitizing a Humidifier Hello, I forgot to empty out the water in the base and container of my plastic cool-mist humidifier, and now it's got a slimy coating in it.
the key, whatever the type, is to clean and maintain it regularly.
I'm looking for a purifier which I can set a timer on via app and just let it do their work.
Compact size for small spaces
It’s been a pain as I don’t have much storage and at this rate I need to buy more every 2 days.
You can, stuff will build up in it over time though and you will have to clean it more.
Long runtime on low setting
One gallon bottle of distilled water fills up our humidifier once and we use it every night.
boy do I hate cleaning the thing though
Effective in soothing symptoms during colds
It’s been a game-changer IMHO.
Could someone recommend humidifier?
Personally the white dust and dampness everywhere annoyed me enough that I switched to a wicking humidifer.
Effective in keeping water clean with filters
We have this little fish filter thing in it to keep the water clean so we can use regular water.
If you have hard or standard tap water, then you must deal with the expense of using distilled water.
Effective cleaning methods
Cleaning a humidifier? Any advice on how to clean this humidifier? Or is it trash?
I think occasionally letting it completely dry out will stop a lot of mold in it's tracks.
Letting it dry out between uses helps cut down on that.
I use white vinegar to clean ours.
Humidifiers produce less white dust with distilled water
Humidifiers are supposed to be filled with distilled water.

Where it needs some work!

Areas to watch—feedback on possible improvements.
Mold issues in humidifier
This is a design flaw.
This is HORRIFYING.
Even with distilled water it turns into a petri dish within a week for me.
Ultrasonic / Cold-mist can also cause cancer if you aren't using distilled water in them.
Concerns about mold issues
there is actually no good evidence to support the use of humidifiers for treatment of upper respiratory infections.
Concerns about bacteria in ultrasonic humidifiers
Ultrasonic humidifiers DO NOT kill bacteria.
Hi can you provide the evaporative humidifier that you use please?
Cleaning the humidifier is a hassle
Is the humidifier easy to clean?
Difficulty in sourcing distilled water
I can tell a difference between the two because there is more white dust in our room when we use tap.
Humidifier mist not coming out
Humidifier works but mist not coming out... My humidifier is creating the mist but it's not coming out of the nozzle.
Assholes planned for the unit to die in a year or two.
It's only two months old so too early to throw it away lol.
Mold growth if not cleaned regularly
I’m not sure if it’s just coincidence because the weather has started to change or if it’s the humidifier.
They definitely will grow mold if not cleaned regularly.
What is this mold-like film growing inside my humidifier?
these have to be cleaned with vinegar on the regular, to fight mineral build up and microbial growth.
Calcium deposits from using tap water
Humidifiers leave behind a calcium deposit.
Ultrasonic humidifiers need clean water to function properly
If you are using a sonic humidifier your water has to be really clean (filtered) or else you'll get a white powder on everything.
Mineral/calcium build-up leads to issues
Mineral/calcium build up is white and chalky.
there like white chalky stuff.
Yeah that’s mineral build up, often salt.

Compare On All Talked About Dimensions

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LEVOIT Superior 6000S Smart Evaporative HumidifierLEVOIT Superior 6000S Smart Evaporative Humidifier$249
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BREEZOME 6L Humidifier and Essential Oil DiffuserBREEZOME 6L Humidifier and Essential Oil Diffuser$39
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Everlasting Comfort Cool Mist Humidifier for BedroomEverlasting Comfort Cool Mist Humidifier for Bedroom$77
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Zatrua Dual Spray Large Capacity 5L HumidifierZatrua Dual Spray Large Capacity 5L Humidifier$14
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CHIVALZ 6L Humidifier for Bedroom and Large RoomsCHIVALZ 6L Humidifier for Bedroom and Large Rooms$37
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Pharata Humidifiers for Bedroom Large RoomPharata Humidifiers for Bedroom Large Room$24
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Dreo Humidifiers for BedroomDreo Humidifiers for Bedroom$39
6.7
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MEGAWISE MegaWise Topfill 7-colour Night Light HumidifierMEGAWISE MegaWise Topfill 7-colour Night Light Humidifier$20
6.7
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Vicks Warm Steam VaporizerVicks Warm Steam Vaporizer$17
6.6
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Peach Street Cool Mist Humidifier for BedroomPeach Street Cool Mist Humidifier for Bedroom$27
5.3
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AquaOasis Cool Mist HumidifierAquaOasis Cool Mist Humidifier$29
4.9
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Vicks Filter-Free Ultrasonic HumidifierVicks Filter-Free Ultrasonic Humidifier$62
4.7
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Dreo 3L Top Fill Humidifier for BedroomDreo 3L Top Fill Humidifier for Bedroom$33
4.5
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MOVTIP Portable Mini HumidifierMOVTIP Portable Mini Humidifier$15
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Saunana Portable Mini HumidifierSaunana Portable Mini Humidifier$7
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KOSGHO Portable Small HumidifierKOSGHO Portable Small Humidifier$9
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Coolfiqu 6L Humidifier for Bedroom and Large RoomCoolfiqu 6L Humidifier for Bedroom and Large Room$39
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raydrop Cool Mist Humidifier for Home and Babiesraydrop Cool Mist Humidifier for Home and Babies$25
2.6
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MEGAWISE Ultrasonic Cool Mist Humidifier SK7620MEGAWISE Ultrasonic Cool Mist Humidifier SK7620$18
2.2
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ROSEKM Humidifiers for Bedroom (1.1L)ROSEKM Humidifiers for Bedroom (1.1L)$20
1.7
DetailsBuy

Core Power Plays

The specs and strengths that make it shine.
Adjusting fan speed may affect mist output.
I do like the idea but execution is not great - cleaning it is pain.

Hidden Hero Hacks

Unexpected tricks and side‑door uses you’ll love.
Use of humidifier drops to prevent bacteria
They work well! You do still have to clean the humidifier but it cuts down on the frequency.

Buyer’s Cheat Sheet

What to check before you click ‘Add to Cart.’
Ultrasonic humidifiers need a flat surface to function properly.
I think it’s the towel!! Ultrasonic humidifiers need to vibrate and the towel dampens it.
Take it off of that towel. I’ve had that problem with both of mine.
Recommendations to use distilled water
they actually recommend what you’re already doing over humidifiers, because parents get busy and struggle to keep up with the necessary maintenance for the different types of humidifiers.
Distilled water has no bacteria as everything is boiled out of the water?
Cleaning the ultrasonic disk is necessary for proper function
It's critically more important if one is immunocompromised.
Vinegar cleaning can leave a smell if not rinsed properly
I wish I would have NEVER picked up that bottle of vinegar!
If it’s still smelling it’s because it isn’t drying, perhaps the tank still has moisture and vinegar in it.
I just use it to clean, not to run a cycle with vinegar.
I use very diluted white vinegar to clean mine a couple of times a week, not straight vinegar.
Discussion on cleaning methods and maintenance tips
I don't know how I can't smell it, there just isn't a smell.
What were the directions in the booklet?
Discussion about using tap water versus distilled water
They come as cute little fish that float in the water and you can use one for a month or so.
Discussion on cleaning methods including vinegar and bleach
How are you doing it with vinegar?
You can also get little things that go inside that stop bacteria or whatever from forming.

Cautionary Callouts

Know the pitfalls before they catch you off guard.
Concerns about anti-mold solutions
Omg I just bought one. Would using some type of anti-mold humidifier drops help prevent this?
What's the antimicrobial you use? I've got a new evaporative and the filter keeps getting moldy.
Humidifiers may not be effective against viruses
If your baby has flu, then I doubt it’ll do much to fight against the virus except to keep the nasal passage moist.
Struggles with stuck humidifier tank cap
It's a small awkward cap lid that doesn't make it easy to open obviously when it's tight.
Latex gloves worked like a charm, per commenter below. My new go to solution.
Omg 3 years later thank you. Latex gloves worked instantly.
Two options, the spring press it down to release pressure, than use a flat head screw driver and use it around the rim.

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