AllPondSolutions 13w PLS UV Bulb 2 Pin Lamp – Pond Aquarium – white

These UV Bulbs / Lamps are suitable to fit all popular quality manufacturer’s products – please check dimensions of your existing bulb before purchasing.InformationIf using UV Bulbs for sterilisation purposes we recommend replacing every 6 months (approx 4000 hours)Bulbs used for Pond or Aqaurium clarification purposes we recommend replacing every 12 months (approx 8000 hours)When changing UV Lamp we recommend Quartz Sleeve be cleaned also.