GE Replacement T5 UV Tube Light 4W 137mm - Aquarium Filters

GE Replacement UV T5 tube 4W 5.5

This is a T5 tube which means it is thinner than standard flourescent tubes

Will Fit A wide Range Of Filters And UVC Systems That Require A 4 Watt Lamp I.E.Hozelock, Fish Mate, Kockney KoiAnd Many More.

A UVC Lamp Should Be Replaced Every 6-12 Months