IT is a Wrong way that many people use it as the original light in a tank with fish.The best way is using the light with a filter or in a sump filter tank,if you do not have a filter that fits it,may ..
Feature: Made of foam material, non-toxic, no bad smell and absolutely no influence to the water. Can be cut to size with knife. Easy to use, make your aquarium more vivd. Need to install with glass t..