Natural Chemistry's Pool Perfect + Phosfree provides pool owners with an effective dual-action treatment to help remove phosphates, and use natural enzymes to keep water clean and healthy. Pool Perfect + Phosfree natural enzymes keep water clear of non-living organic materials, simplifying overall pool maintenance by increasing the efficiency of the filtering system, along with eliminating strong odors and waterline rings, all without having to use harsh chemicals or toxic materials.
 
Dosage
4 fl oz per 8,000 gallons of water per week.
 
Directions
Shake Well Before Using - Contents Settle
Each week, with filter running, simply add to your skimmer 1 capful per 8000 gallons (30,000L) of pool water, For example, two capfuls per week will treat a 16,000 gallon (60,000L) pool. This bottle treats more than 135,000 gallons (507,000L).