Crystal Blue Lake & Pond Blue Colorant is used for treating large ponds & lakes.
- Clears up muddy ponds
- Formulated for use with humans, fish, livestock, pets, birds, swimming, and irrigation when used as directed
- Maintain color and clarity for up to 30 days
- Helps settle out dissolved solids
- 1 gallon treats 1 surface acre, 4 - 6 feet deep
Selection of the store only applies in the cart/checkout.