Bio-Dex Instant Action Spa Foam Stop is a Fast Acting Defoamer for the
pool, fountains and spas. Works to remove foam instantly on contact.

There are many causes for foaming conditions in recreational water. Foam
stop provides an instant solution.

Professional Tips:

To stop continued foam problems caused by excess body oils and lotions
BIO-DEX Oil-Out Enzyme is recommended.  Oil-Out will keep the pool water
clean and free from the foam caused by grease and oil.

​To stop foaming problems caused by algaecides it is best to turn off
water features and spa jets to allow foam to settle.  Apply Spa Foam
Stop directly to the foam and allow to circulate gently until the foam
dissipates.   For excess foaming problems, backwash or remove a portion
of water and refill with fresh water.