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💨 Breathe fresher, live better — your humidifier’s secret weapon!
BestAir 3BT Original Humidifier Bacteriostatic Water Treatment is a 96 oz. 3-pack solution designed for all evaporative humidifiers. It controls bacterial and algae growth, eliminates odors, and improves humidifier wick performance to maximize moisture output. Easy to use with up to 2 teaspoons per gallon dosing, it ensures cleaner, fresher air throughout your home. Made in the USA and highly rated by thousands of users.
| ASIN | B0175Y17SW |
| Batteries required | No |
| Best Sellers Rank | #2,724 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2 in Humidifier Chemicals |
| Brand | BestAir |
| Color | Green |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,138) |
| Included Components | 3 units of the same item |
| Is Discontinued By Manufacturer | No |
| Item Weight | 6.81 pounds |
| Item model number | No Model |
| Manufacturer | BestAir |
| Model Name | Original BT Humidifier Bacteriostatic Water Treatment |
| Operation Mode | Evaporative |
| Product Dimensions | 11.14 x 10.31 x 5.51 inches |
| Room Type | Bedroom, Living Room |
| Special Feature | Quiet |
S**N
Works great. Easy to use and lasts a long time.
Use this every year during the winter with my humidifier at home. Keeps the unit free of Calcium buildup and the air clean. Use with Amazon humidifier filters.
D**E
Humifier additive.
Works fine
J**S
Humidifier treatment.
Good product for use in humidifiers. Purchase price was good!
M**T
I like that I can order 3 bottles at once (sometimes a case of 6), arrived on-time
What is there to say? Ordered and delivered in a reasonable amount of time. The product is added to humidifiers to prevent harmful bacteria from being aerosolized and making you sick. i.e. Legionnaires Disease, mold, etc. CHange filters every 30 days. Following manuf spec's so you don't waste the treatment. It's so dry due to extreme cold temps that my two humidifiers are struggling to keep up. Thankfully it's warming again. Maintaining humidity prevents nose bleeds and helps your sinuses breath better. It eliminates static electricity as well as wood shrinkage inside your home.
M**G
Great stuff!
We use this product every year when we are using our humidifier. Love it! Also it arrived on time and is exactly what it advertised to be.
R**B
Reduces my Venta Funk
I have a Venta AirWasher that I use to control humidify in my living room. While I don’t use it as an air purifier per se, the design of the AirWasher leads it to pick up material from the air and deposit it in the water. After only a few days, I would get quite a bit of Venta Funk emanating from the AirWasher. I decided to give this biocide a try after getting some tips online. I’m pleased to report that this appears to be inhibiting bacterial growth in the Venta. No more weird smells. While I do still clean it on a regular schedule to prevent clogging with particulates, the odor is completely gone, there is no more slime. This has made cleaning easier. My only request would be for the option to purchase a more concentrated solution to help make this product more environmentally-friendly to ship.
M**N
My favorite brand.
I have been using Best Air Bacteriostat for several years, and it works really well, so why change. Highly recommended!
J**.
This stuff keeps our humidifiers clean
This stuff keeps our humidifiers clean! I am so glad we ordered these. In the past the other cleaners did not work as well as this.
Trustpilot
2 weeks ago
1 day ago