It produces fine bubbles making it efficient in the replacement of Oxygen in fish ponds, tanks or hydroponic systems.

A great way to properly aerate a home aquarium.  It creates a circle of bubbles that helps keep healthy fish and adds to the beauty of the aquarium.

Dimensions:

Total length: 3.25 inches (including the air stone and nozzle)

Dimension of the air stone: 2.375" in diameter x 0.5"H

 INCLUDES: 

6 pieces of air stone disk