Small Cylinder Air Stones

Use this product anywhere a small air stone is required. Small cylindrical air stones are the perfect size for use with box and under gravel filter uplifts. On the smallest cylinder air stone models the blue aerating section measures 1.5 cm in diameter and 2 cm in height. The tapered connection snugly attaches onto aquarium air line tubing.

Made from tightly packed and adhered sand particles this air stone has some weight that will help it sink in the aquarium. Generally it is not enough weight to keep the stone completely stationary when bubbling at full capacity. If you are not using the air stone in a device you can keep it stable by threading the air stone and airline through an object such as submerged driftwood. No products matching your query have been found in our store. Please bookmark this page and come back soon to see if we have what you want.