Aqua UV Classic 160watt Use 3/8" air hose length

Use 3/8" air hose length up to 300 ft long

however it is the perfect prefilter for the Evolution Aqua Nexus filter range

The biological process is improved by the removal of organic matter which would consume oxygen and leach ammonia and other compounds into the water

This gives a more accurate reading of the actual psi of your system

Keeps Koi ponds and goldfish ponds and water gardens clean and clear

Aqua UV Classic 160watt Use 3/8" air hose lengthAqua UV Classic 160watt The Classic Series UVs are ideal for ponds, aquariums, and water features. The Classics rugged design has features that allow for quick installation and easy maintenance. Aqua Ultraviolet UVs will clear your water in 3 to 5 days sometimes overnight and keep it that way. Performance is guaranteed when sized, installed and operated according to our instructions. Fresh Water Sterilizer 6000 8500 gals Flowrate 5400 gph for 30,000 w