UltraClear® Black Concentrate Organic Pond Colorant, 32 Ounces High Head self-contained water features or ponds

self-contained water features or ponds without conventional filtration

A surfactant/activator is already mixed in -- simply dilute and apply by sprayer for best results

The difficult part is properly pinpointing the need

Stainless steel top with epoxy coated aluminum/zinc alloy housing

Significantly reduces noxious odors caused by algae

UltraClear® Black Concentrate Organic Pond Colorant, 32 Ounces High Head self-contained water features or pondsUltraClear Black Concentrate is formulated to instantly dye pond water a shimmering black. This product blocks sunlight and is an excellent tool for providing a pleasant mirror like appearance versus water with unsightly suspended solids floating in it. UltraClear Black Concentrate is completely biodegradable. It will be neutralized by many natural pond bacteria. This means that the black color will dissipate within a month or two, depending on the