Rendézvous Spa Specialties Foam Out rids spas of foam caused by a concentration of body oils and other materials. This fast-acting liquid suppresses foam and suds in spas, hot tubs, therapeutic pools and fountains.
It is a violation of Federal law to use this product in a manner inconsistent with its labeling.
1. Squirt a small amount directly on the surface of the foam. DO NOT USE more than 1/2 teaspoon at a time.
2. Apply when the spa/hot tub is in operation.
3. Wait 10 minutes.
4. Repeat treatment if foam does not subside.