Sell Aquarium Air Bubble Creator Quartz sand, 14.5 mm, 5 Pieces, Blue best price

Creates bubbles in fish tank while attached to an air pump. Made of Quartz sand material, it effectively create water currents and dazzling underwater scenes. Product name : aquarium airstone color : blue Material : Quartz sand cylinder size : 25 x 14.5mm / 1" x 0.57" (l*d) Tube size : 4.5 x 2.5mm / 0.18" x 0.1"(h*d) Weight : 31g Package contents : 5 x aquarium airstone Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.