25mm Round Plastic Air Stone used in all aquariums.25mm in diameter x 40mm long colored plastic air stone. Can unscrew and make it shorter if you requier less bubbles.Price is per each air stone.
25mm Round Plastic Air Stone used in all aquariums.25mm in diameter x 40mm long colored plastic air stone. Can unscrew and make it shorter if you requier less bubbles.Price is per each air stone.