AquaDoc Hot Tub Defoamer & Spa Defoamer - Spa Anti Foam for Hot Tub Owners to get The Foam Out for Spa & Hot Tub Foam Removal, The Defoamer for Hot Tub Water to Keep Spa Foam Down 16oz Getting more Hot Tub Foam than you bargained for? Spa foam is typically caused by soaps, oils, and cosmetics that naturally enter hot tubs during regular use. Spa jets disturb these contaminants which results in more foam. The Spa Anti Foam that Works Fast - We created a Hot Tub foam eliminator that quickly removes hot tub foam, and keeps the spa foam down with regular maintenance to keep the spa foam out. The best spa defoamer for hot tubs and hot tub bubble remover. How to Use our Hot Tub Foam Eliminator - Add 1 - 3oz of spa foam eliminator to the foamy hot tub water. Circulate the hot tub antifoam for at least 5 minutes. Repeat this spa foam treatment process weekly as needed to keep the hot tub foam down. The wrong Spa Foam Remover can make foam worse - The foam reducer hot tub owners love. Using t