3pcs Aquarium NAG Aqua Smallest Air Stone Diffuser for Airline Skimmer Air Pump (M)

الوصف

Made of high quality white corundum material. 3pcs air stone in one pack, and you choose the S, M, or L. S : 5mm diameter x 5mm high. M : 10mm diameter x 20mm. L : 10mm x 35mm high.