Your favorite phosphate remover now comes in mini for your spa or above ground pool! 
 
Less phosphate = clearer water. 
The PhosLocker Mini pouch can be placed in the skimmer throat, skimmer basket, in an inline vacuum cleaner canister or in the pump strainer basket. In above ground spa usage, place the pouch in the filter/skimmer area with adequate flow.
 
For spas, above ground pools up to 5,000 gallons, add 1 to 2 pouches per 10,000 gallon pool.