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perform a 25% water change
Naturally coloured by its ingredients
gallons of water
otherwise valuable substances will be lost
AA Aquarium GKM & Blue Planet UView - UV Tube 24W Light Units perform a 25% water changeThe UV bulbs need to be replaced when the LED light turns off on your monitor box, or at approximately 2000hrs of usage. The replacement is self contained; replace the entire black chamber of the unit. DO NOT open when the unit is on, or after use. Fits both the AA Aquariums GKM 24W UV Unit and the Blue Planet UView 24W.
US$ 28.00
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