Pondmaster® Watercolors® Shimmer Blue Lake & Pond Dye

Shimmer Blue lake & pond die liquid. Treats one acre of water four feet deep. 1 gal.

Additional Information
Contains blue colorant, kills aquatic weeds & algae in farm ponds, contains a unique formulation of dyes that filter sunlight & control aquatic vegetation & algae. Imparts an inviting Shimmer Blue color to lakes and ponds. Treats one acre of water four feet deep. 1 gal.