EasyPro Water Feature Dyes Color:Black discs need very little or

discs need very little or no maintenance

inhibiting algae growth

keeping your Koi feeding consistently

The super bright LED lamp has an extended lifespan and offers great power savings

EasyPro Water Feature Dyes Color:Black discs need very little orEasyPro Water Feature Dyes help filter out UV rays from the sun without staining or harming fish, plants or other wildlife once dispersed! These concentrated formulas treat 1000 gallons per ounce. Blue Dye (PD16) gives water a Caribbean Blue color Black Dye (PD16B) gives pond water a deep reflective appearance Serenity Dye (PD16C) is a blackish blue combination pond dye PD16 Safety Data Sheet PD16B Safety Data Sheet PD16C Safety Data Sheet