Beauty Air Stone Round SKU: AS504 Category: Aquarium Accessories Related products Ammorid Insert Aquaclear 150 / 30 Aquafx 2ft Cabinet & Hood White 24×12 Assembled (Pickup or local delivery only) Foam Base 12×18 (use for 18″ wide Tanks) (PKT 10) Aquafx 4ft Cabinet & Hood White 48×18 Assembled (Pickup or local delivery only)