Quickun Aquarium Air Stones Cylinder Bubble Ball for Aquarium Fish Tank Hydroponics Pump Airstones Diffuser 3/16″ Hose ID (Pack o 10, Grey)

Description

【Package】10 Pcs Ball Cylinder Air Stones. 【Parameter】Fits for 3/16″(4 mm） inner diameter tube. Color: Grey. Size: 2.28″x 0.79″ (H x W). Net Weight: 0.95oz/Pcs, 9.3oz/Package. 【Model】Jetting Volume: 1.3 L/min, Recommended Air Pump Power: 2 W- 4 W.