Penn-Plax Aqua-Mist Air Stone Bubble Bar for aquariums creates a dazzling underwater scene. Increases surface agitation, accelerates oxygen replenishment and helps release carbon dioxide build-up.
Penn-Plax Aqua-Mist Air Stone Bubble Bar for aquariums creates a dazzling underwater scene. Increases surface agitation, accelerates oxygen replenishment and helps release carbon dioxide build-up. Airstone bar creates bubbling mist!