Hygger Invisible Aquarium Air Stone - 45mm CO2 Equipment Use this set when the

Use this set when the original impellers are worn

Power adapter: 110V power adapter with ULc DC12V 1A output

and biological media are included for complete aquarium filtration

Useful for reef aquariums where corals benefit from direct nutritional support

Mount the XP8 in a dry

Hygger Invisible Aquarium Air Stone - 45mm CO2 Equipment Use this set when theHygger Invisible Aquarium Air Stone 45mm The Hygger Invisible Aquarium Air Stone 45mm is a compact aeration kit designed to add steady bubble movement while staying visually subtle inside the aquarium. Its clear acrylic body and low profile 45mm air disk make it a good choice for smaller freshwater, saltwater, reef, hydroponic, or aquaculture setups where clean presentation matters. Hygger 45mm Invisible Air Stone Overview This 45mm air stone uses a