Calcium Clay Water Clarifier

Provides essential micronutrients and minerals for koi and goldfish.
Binds floating debris together to clear debris-filled water.
Helps filter organic matter that algae feeds off of -- keeping your water crystal clear.

Apply to pond by mixing it in a slurry, adding it as a clay ball, or rolling fish food in the clay.
This is Cool Ponds' secret weapon for getting rid of floating debris. Read our blog tell the difference between floating debris and green water.
Use with our other clarifying treatments for best results.
Each 2lb container treats 26,500 gallons.