on orders over $75
Read 199 Hagen Marina reviews, with an average rating of 4.9 out of 5 stars, to help determine which pet products are right for you.
Marina Air Stone
|The Marina Air Stone is a durable air stone that diffuses water in every direction, creating a dazzling underwater scene. Increases surface agitation, accelerates oxygen replenishment, and helps release carbon dioxide build-up. Safe for fresh or salt water aquariums Oxygenates water Improves circulation Decorative deep blue color matches almost any aquarium Airstone comes in various lengths and fits standard airline tubing.|
|The Marina Cylindrical Airstone (formerly Hagen Elite Aqua Fizzz) is a durable air stone that diffuses water in every direction. Airstones are small enough to fit common box filters and undergravel riser stems. Accelerates oxygen replenishment and helps release carbon dioxide build-up. Increases surface agitation Fits standard airline tubing Airstones are 1.5" (2.84 cm) Creates a dazzling underwater scene for any aquarium|