Neptune DOS Pump Head Cap Probes & Cables Rowaphos is the professional method

Rowaphos is the professional method of removing Phosphate and Silicate in all types of Aquariums and Ponds

and other smallmouth fish

such as the Grazer™ from New Era

Replacement fleece roll for Clairsea SK-5000 Gen 3 Automatic Fleece Roller

Neptune DOS Pump Head Cap Probes & Cables Rowaphos is the professional methodDirect OE replacement fluid metering head assembly for the Neptune DOS Fluid Metering System. The easy to install head replaces the tubing, roller, and plastic housing head cap. Installs in minutes Replaces wearable tubing The Neptune DOS Replacement Head assembly comes with everything to replace the current fluid metering head on your DOS system. Over time the self lubricating tubing will start to age, and can also cause excess resistance and