Aquarium Air Stones 14 Inch Air Stones for Aquariums Large with 5 Pcs Square Oxygen Diffuser Long Bubble Release Mineral Airstones for Fish Tank Pumps DWC Bucket Reservoir Pond

【Features】 DeKago aquarium air stones bar are made of mineral material and wrapped in a green plastic base, safe and reliable, and won't affect the fish or roots growing healthily at all. The air stones for fish tanks are moderate in size and output a large steady stream of tiny bubbles, adding enough oxygen to your fish, and also making your fish tank more beautiful. Aquarium bubbler stone also can extend the life of your nutrient solution, and promote root growth, it's a must-have aquarium air pump accessories for aquariums.

• FUNCTION - DeKago aquarium air stones bar produces lots of dense bubbles and increases oxygen levels in your fish tank when the air pump is working, promoting a healthy and thriving ecosystem for medium or large fish tanks, DWC Bucket, ponds
• LONG-LASTING PERFORMANCE - Air stones for aquariums are used in the mineral material and wrapped in a green plastic base, safe and reliable, and won't affect the fish or roots growing healthily at all
• APPLICATION - The jetting volume of this 14-inch aquarium bubbler stone bar is 3.9 L / min, recommended air pump power: > 8 W, standard ID airline tubing, 3/16 inch, fit for fish tanks, aquariums, small ponds, hydroponic systems, and DWC systems of small gardens
• DIMENSION - The measure of the aquarium air bubbler stone for fish tank is 14 x 0.8 x 0.5 inches (L x W x T) . Its cuboid shape can form a rectangle bubble wallin the tank, enhancing the diffusion of air bubbles in the aquarium
• MAINTENANCE - Soaking the air stones for fish tank in water completely for 1 to 2 hours before use. About per 2 weeks Clean the stone surface one time with a brush as it gets clogged after weeks or months of usage by the precipitate of aquarium water. Make the bubble diffuser keep producing lots of bubbles and extend its life, thus saving money for you