Knock Down Foam in Seconds
Bastion Hot Tub Defoamer is a concentrated silicone-emulsion antifoam that clears stubborn foam from hot tubs, spas, pools, and fountains almost instantly. A small amount treats a large volume of water, so one 64oz bottle lasts a long time. It is gentle on your equipment and will not clog filters or pumps.
How to Use
Add a small amount directly to the water near the foam. Run the jets or pump to circulate. Repeat as needed until the foam is gone. Start with the smallest dose and add more only if required.
Why Water Foams
Foam builds up from soaps, lotions, oils, and body-care products that rinse into the water. Defoamer breaks the surface tension that holds the foam together so the water clears fast.
- Fast-acting silicone emulsion
- Highly concentrated, a little goes a long way
- Safe for filters, pumps, and all water systems
- Works in hot tubs, spas, pools, and fountains
- Made in the USA
