Color: Random; Package Content: 5 x Aquarium Airstone; Stone Size: 15 x 42mm / 0.6" x 1.7"(D*H)
Total Size: 9 x 9 x 4; Material: Plastic,Mineral; Net Weight: 44g; Model: NAJ-045
Made of mineral material, it effectively create water currents and dazzling underwater scenes.
Creates bubbles in fish tank while attached to an air pump(Not Included).
An ideal tool to add oxygen to your hydroponic growing system.
Due to product batch is different, color may be different, we will random shipment. Creates bubbles in fish tank while attached to an air pump. Used to increase the dissolved O2 level in the aquarium. It is an important instrument to successfully keep aquatic fish for respiration process.
Uxcell 5 Piece Plastic Aquarium Airstone Diffuser Air Tube - B00ZRI3098