ultra clear pond

UV light tubes; 11W. Quartz ultraviolet germicidal lamp, Essential equipment for all Aquariums, ponds, reptile and turtle tanks, water treatment and many other applications. Fit all ABSOLUTE brand UV sterilizers with the same wattage. Effective bactericidal. PL light tubes, compact, effective bacteria kill rate, easy to install and has long life.

AbsoluteUltra clear pond UV steriliser; 18W. Efficient algae kill. Disease control. Crystal clear water. Turbulent flow design. Energy efficient. High UV transmission. Contains stepped hosetail adaptor for hose sizing 20, 25, 32 or 40mm.