Penn Plax Delux Bubble-Disk

Supply Order Standard Shipping: $8.99Supply Orders over $75 Ship Free (Discount Code: FREE75)Shipping Shipping Information - Click Here With the Deluxe Bubble-Disk Airstone you can create a beautiful circle of bubbles in your aquarium. The Deluxe Bubble-Disk Airstone provides a fascinating bubble cylinder while aerating your tank. Use in aquarium decorations to create a "volcano" of bubbl