Initially, In The Swim Ultra-Clarifying Tabs should be added following each filter cleaning. Once the water is crystal clear and filter runs have returned to normal, application will depend on bather loads and water clarity.
Procedure by filter type:
Sand Filter:
Dosage:
Example: A 30,000 gallon pool with a 4.9 sq. ft. cartridge filter will use 10 Ultra-Clarifying Tabs per treatment (4.2 x 2=9.8 round up to 10 tablets)
D.E. Filter:
Dosage:
Example: A 30,000 gallon pool with a 60 sq. ft. D.E. filter will use 10 Ultra-Clarifying Tabs per treatment (60/6.25=9.6 round up to 10 tablets).
Cartridge Filter:
Dosage:
Example: A 30,000 gallon pool with a 60 sq. ft. D.E. filter will use 10 Ultra-Clarifying Tabs per treatment (450/50 =9 tablets).