A blend of probiotic bacteria and specially formulated enzymes that ensures the rapid buildup of the optimum strains of microbes for a healthy pond all winter. 

Breaks down sludge, leaves and other fibrous matter. 

Improves oxygen content during the winter.

Effective in water below 55°.

Clp10:  16 oz. 

Clp11:  32 oz. 

Clp12: 1 gal.