Best Seller | Blue LED Aquarium Waterproof Light, 8" L, 8 IN GloFish Blue LED Aquarium Light is designed to create an environment to optimize The fluorescent fish - and breathe new life into your tank. This innovative and sleek light bar features blue LED lights that highlight the fluorescent colors of the fish.... ... more Blue LED Aquarium Waterproof Light, 8" L, 8 IN GloFish Blue LED Aquarium Light is designed to create an environment to optimize The fluorescent fish - and breathe new life into your tank. This innovative and sleek light bar features blue LED lights that highlight the fluorescent colors of the fish.... Petco.com | | $20.29 go to store |