Air Stones for Fish Tanks,10 PCS Pond Air Stones,Airstones for Aquariums,Aquarium Air Stone Easy to Sink,Pond Aerator Stone,Air Stones for Pond for Air Pumps Fish Tanks Small Buckets and Ponds

• 【Package Contents】You will get 8 air stones for fish tanks, size: 3x3x2.4cm, the aquarium air stone can be cleaned repeatedly and used for a long time.
• 【Material】This pond air stone is made of mineral material, sintered at high temperature, and will not affect the health of aquatic life.
• 【Exquisite Design】Our airstones for aquariums are small and well-structured, capable of continuous foaming. for small fish tanks or aquariums.
• 【Widely Used】Our pond aerator stone is for aeration of fish tanks, aquariums or koi ponds. Keep fish or roots growing.
• 【Comfortable to Use】This pond air stones for outdoor fish ponds is several times more effective than general foam, medium weight, sinks to the bottom and remains stable in the aquarium without floating.

Product description Material: Fine sand Color: Grey Size: The diameter of the sphere is 2.4cm Package includes: 10 bubble stones Product details: High quality materials: Bubble stones are fired from high-temperature materials and have the characteristic of being hard, resistant to falling and unable to remove sand. They are very suitable for fish tanks and promote the healthy growth of fish and algae inside. Bubble effect: Our pond gas stone is made of high-density silicon carbide fired, and the external fine sand emits dense gas with a large aeration rate. Installation and maintenance: Our bubble stone is easy to install, with a diameter of 4mm. Simply insert the air tube and clean it regularly with a brush, otherwise it may clog easily. Widely applicable: Our bubble stone can be used in a series of scenarios such as fish tanks, small buckets, aquariums, ponds, etc. It can meet the feeding function. Gas stone size: The diameter of the gas stone is 2.4cm, the diameter of the insertion tube is 4mm, and the recommended air pump power is about 2.5W How to Use: 1. Place the air stone at the bottom of your fish tank for optimal oxygenation. The medium-weight design ensures that it sinks and stays in place without floating. 2. Attach the air stone to an air pump using appropriate tubing (not included). Make sure the air stone is securely connected for consistent bubble production. 3. Turn on the air pump, and enjoy the steady stream of bubbles circulating through your tank. Directions no