Hunter 31004 Humidifier Demineralization Tablets, White

Susie: These tablets have kept the humidifier cleaner. No scent to the tablets.

United States on Mar 21, 2023

Zhenghao Lin: it works for cleaning the white dust, so that at least is good. but i sent them an email asking them what their ingredients is and they haven't replied. also it might have set off my fire alarm in my room after going with the instructions "run the humidifier as normally after the tablet dissolve" (paraphrased), and it emitted so much white dust

United States on Feb 12, 2023

Krista L. Gossett: Right to the point, I can’t give it the full five stars because the package makes you think you just drop it in and turn it on, instant magic. If you’re using this for the white dust issue in hard water areas like mine, this is just not the case. You’ll get fog and white dust… until it dissolves and distributes properly. It does work for about a week per tablet (don’t rinse, just refill tank) but until that tablet is given time to dissolve, it will seem like it’s not working. I filled the tank, dropped in the tablet, closed it, swirled it around for a few minutes, turned it right side up to mount it to the base and that does the trick. I understand ease of use is a bigger selling point but a few extra instructions for the exception is better for reputation and reliability. Some people can be quick to write something off as a bad product for oversights like this so it’s worth consideration. Not everyone will browse through reviews to find these finer points.

United States on Dec 25, 2022

Russ A: Best deminerialization product found so far. Used in mist humidifyer.

United States on Apr 19, 2022

Dominique: Pastille beaucoup plus petites que sur la présentation

Canada on Feb 23, 2022

Gail Turner: Still have buildup on my filters - doesn't work

Canada on Feb 03, 2022

Jean M, Kennedy: I was excited to get this product because I get white dust everywhere with my humidifier and they said it would take care of it and it would last a week if you just refill your container well I did as the directions side and by the second day the tablet was totally dissolved!!! As for the white dust I couldn’t tell you until I use the product longer but not sure if I’m going to because you only get 12 tablets so that would only be 12 days where I thought I was going to get a longer use out of a tablet I am very disappointed!!!

United States on Jan 14, 2022

Robert Hicks: Not working well for me. the side effect is that my gas range on the main floor, burners glow orange vice blue. I have stopped using this product and am running straight water in my humidifier since the first time I used this product in my ultrasonic humidifier. Not the fault of the product, just my setup.

Canada on Jan 12, 2022

Jasmir Horacek: They dissolve a little too quickly

Canada on Jan 12, 2022

Robert B.: This is the worst product in the history of... products! OMG, what a mess. Don't buy this! I read the package - "Eliminates White Dust", so like an idiot I quickly ordered without reading user reviews. I shoulda read the reviews. I dropped a tablet into a fresh full tank of water in my small guitar room and left for a few hours. When I came back it looked like the room was on fire, a smoky hazy cloud. Shut off humidifier and left til morning, now the air is clear but there's a film of sticky white powder on ALL my guitars and electronics that is like 10 times worse than ordinary hard tap water, and I'm not exaggerating.

Canada on Feb 26, 2021