Gas evenly and with enough oxygen, which can be used to ignite and make oxygen for fish and also be used as aquarium decoration,12 Multicolor RGB LEDs - Add fun to your aquarium and fish tank. your baby fish Easy to use, Plug and play, Comes with 1.3m power cable, strong suction cup helps to fix the cable firmly in the tank Low voltage safety design, energy saving, ideal for aquarium, fish tank, swimming pool, pond, etc. Waterproof: Excellent sealed design for underwater work, this product is completely waterproof so it can be completely submerged in water Connect to the air pump for air bubble effect (air pump not included), creates tons of bubbles (needs to be connected to an air pump) fanning cool air into your aquarium water >
