Hagen Elite Air Stones

Hagen Aqua Fizzzz Airstones are incredibly durable and are designed to diffuse water in every direction. You can create an impressive underwater scene while increasing surface agitation and accelerating oxygen replenishment. Air Stones are also fantastic at helping to release carbon dioxide build-up.

The 1.5" cylindrical units come in a 4 pack and fit common box filters and undergravel riser stems. The 4", 6" and 12" fit standard airline tubing to create a wall of bubbles in your aquarium. The 5.5" and 10" Add-A-Stone units allow multiple airstones to be attached together to create incredible bubble walls. All models of air stones are blue and are guaranteed to fit stndard airline tubing.