5pcs Blue Mineral Bubble Stone Air Curtain Aquarium Fish Tank Decor Accessories
5pcs Blue Mineral Bubble Stone Air Curtain Aquarium Fish Tank Decor Accessories. Product Name: Aquarium Air Stone Material: Mineral; Net Weight: 393g; Air Stone Size: 7 x 4.8 x 2.5cm / 2.8″ x 1.9″ x 1″ (L*W*H) Made of mineral material, efficiently create water currents and dazzling underwater scenes. Suitable for tanks, ponds, aquarium and hydroponic use. Made of mineral material efficiently create water currents and dazzling underwater scenes. Produce bubbles making it efficient to the growing system. Increases oxygen and lowers CO2 levels. An important accessory to keep aquatic fish for respiration process. Create an abundant cascade of small to tiny bubbles rather than a limited number of larger bubbles. Suitable for tanks ponds aquarium and hydroponic use. Direction: Soak in the water for 15 minutes before use. Connect the airstone with your air pump and tube (not included). When it is clogged with dirt or creating bubbles with low quantity please wash it for re-used. While we aim to supply accurate product information, it is sourced by manufacturers, suppliers and marketplace sellers, and has not been provided by Overstock.