SEAVIEW Aquarium Background Mounting Solution Sea view mounting and illumination solution secures aquarium backgrounds Eliminates ripples and bubbles that detract from aquarium beauty and maintains a flawless and vivid view of your aquarium background Easy to apply and removable for convenient background changes Completely non toxic and can be used with freshwater or saltwater aquariums, whether glass or acrylic Seals aquarium backgrounds to glass for a vivid view