Aqua-Activ Pond Blue 18 oz. treats ponds up to 4,250 gallons

Brand: OASE

SKU:XOAS45377

MPN: 45377

AquaActiv Pond Blue enhances the look of your pond, fountain, or water feature by creating beautiful blue water.
Provides shade by blocking harmful UV rays, preventing algae blooms from growing in the pond.
Helps protect fish by keeping them hidden from predators.
Non-toxic to fish, pets, wildlife, and aquatic plants.
18 oz. bottle treats ponds up to 4,250 gallons.