Product Specification: 80 mm aquarium air stone x 1, oxygen hose 1 m x 1, a control valve and suction cups x 2, T-connector x 1, suitable for 60-120 cm aquariums. (Air Pump and Air Hose Not Included)
Ultra High Dissolved: the air bubbles released by this nano bubble stone for aquariums are smaller, denser and more even, which greatly improves the oxygen dissolution rate in the water and reduces carbon dioxide, allowing your fish to breathe better.
Adjustable: You can change the bubble size by hand and let the bubble stone back into the water when all accessories are connected. You can quickly achieve the refinement effect.
High Dissolved Oxygen Rate: The 50 mm air stone disc has a large surface area that releases smaller, denser and more even bubbles, effectively increasing oxygen content, while lowering the CO2 content and increasing the pH value in your aquariums, aquariums and hydroponic cultivation systems.
Easy to Use: soak in the aquarium for two hours before using the best, regular cleaning is recommended. Recommended air pump power: 3-5W.