EasyPro Pump Pro-Tectors Helix Life Support Serenity dye is a mixture

Serenity dye is a mixture of blue and black

For control of fish diseases caused by fish lice and anchor worm or treatment of cyromazine-susceptible disease conditions in freshwater and marine habitats

2' piece of flexible hose on each line dissipates heat and allows for easy connection

The single

outdoor transformer and replacement membranes

EasyPro Pump Pro-Tectors Helix Life Support Serenity dye is a mixtureEasyPro Pump Pro Tectors guard pumps against plugging by creating a large surface area around the pump. The pump bag is comprised of a polyester filter pad inside a nylon mesh bag. A drawstring at the top with push button keeps the pump enclosed, while allowing for easy removal when necessary. Designed to fit all brands of small pumps Protect pumps against solid debris! SKU Dimensions Max Pump Size Max Flow Rate Wt PP8 8" Diameter, 1" Sidewalls 6"