Our range of Deluxe Airstones are ENCASED in hard plastic on three sides which gives a more secure structure. No more problems with long airstones cracking and all the air escaping in one large bubble at the crack in the air stone.

The 500mm (20”) Deluxe Air stone has double entry points for your airline, giving you an overall bubble display right across the air stone. All other models have one entry point for your airline.

When this item is attached to an air pump via an airline it will release oxygen in your fish tank thus providing dissolved oxygen into the water, also acts as a great decoration display of bubbles within your aquarium.

Picture shows full range of sizes available.