Self-sinking

or circulation

The batteries store energy during the day (even in low-light conditions) and power the system at night for up to 24 hours of operation

000 square feet

This offers a dramatic reduction in the sound output directly out of the pump itself

Serenity Black/ Blue Pond Dye - 4 Pack Pouch Pond Aerators Self-sinkingNow with four water soluble packets that will treat over 1 acre in size! The use of Serenity Lake Dye Packets are safe for fish and part of an overall pond maintenance program. EasyPro Serenity Lake Dye 50% Black 50% Blue, will improve the appearance of pond water and help with overall water quality. Water soluble packets can simply be tossed into the pond for easy application. Serenity Lake Colorant gives a reflective black blue color to a pond This