Caribbean Blue Open & Close- Concentrated Enzyme
- Concentrated enzyme formula
- Natural and biodegradable
- Speeds the digestion and removal of organic contaminants
- Deprives bacteria of their primary food source
- Allowing sanitizers to perform their function faster in the water.
- Cleaning waterlines will no longer be necessary
- For small or medium size pools (27' Round, 14'x28' Rectangle) add 1 entire quart to the pool with the pump running.
- Larger pools add 2 quarts directly to the pool
- 1 qt bottles