Penn-Plax Add-A-Stone Air Pump Accessories

• Create a stunning flow of bubbles while increasing the aeration in your aquarium
• Uses a standard 3/16” connection to attach to tubing and air pumps for a steady stream of bubbles
• You can connect additional air stones or ornaments to the other end, which is much more efficient than running tubing from each accessory
• Can be set at any angle in the tank or even buried without the fear of clogging
• A second connection allows for the addition of more air stones or ornaments so there is no need to run an additional lines all the way back to your valves or pumps

With Penn-Plax Add-A-Stone Air Pump Accessories, you can create a stunning flow of bubbles while increasing the aeration in your aquarium. It uses a standard 3/16” connection to attach to tubing and air pumps for a steady stream of bubbles. You can connect additional air stones or ornaments to the other end, which is much more efficient than running tubing from each accessory. The Add-A-Stone can be set at any angle in the tank or even buried without the fear of clogging.

Specifications