API PondCare EcoFix arm Sediment and Carbon cartridges are

Sediment and Carbon cartridges are up-front and easy to replace

Fully adjustable - rotate up/down and side-to-side

This provides 12 lever style valves all connected to a nickel plated metal pipe

Take total control of the aquarium cleaning process with the Fluval GravelVac multi-substrate cleaner

API PondCare EcoFix arm Sediment and Carbon cartridges areMurky, cloudy water keeps you from enjoying your pond and fish as much as you would like. In addition, dissolved organics and sludge build up and reduce the oxygen concentration in the water, creating a breeding ground for disease causing, pathogenic bacteria. By digesting sludge and reducing dissolved organics, ecofix reduces organic pollution, increases the concentration of dissolved oxygen in water and creates and maintains a healthy ecosystem in