Aquarium Air Stone, Air Diffuser for Aquariums, Bubble Stone used in Aquariums and Hydroponic Pumps with control valve and suction cups (35 mm)

Creates small, dense, silent bubbles. This aquarium bubble stone can silently produce a very dense cloud of tiny bubbles.If bubbles burst in the water, the noise is reduced.In the aquarium, there are many small bubbles that create an iridescent curtain effect.Double oxygen resolution rate. Ideal for adding oxygen to your hydroponic system.Increase oxygen levels, reduce CO2, and raise pH.Easy to use: Thanks to the suction cup, the air stone is firmly attached to the tank.Durable, ideal for home, office, aquariums, and hydroponic nutrient tanks.Adjustable. If you need a very dense cloud of tiny bubbles, please adjust the air pump manually.The air volume in this nano aquarium can be adjusted via the control valve.Buy 1 and get 3 free accessories! This fantastic aquarium stone kit includes a nano disc, a 35mm air disc, a control valve, and 2 suction cups.Suitable for aquariums from 11 to 58 liters and air pumps from 1.5 to 3W.Note: Place the nano aquarium bubble stone in the water for one hour, then connect the aquarium oxygen pump for optimal results.