Air Stone - Long Rectangle 12"/26.5cm - Box of 10
Box of 10 Air Stones - Long Rectangles 12"/26.5cm.
Suitable for outdoor fish ponds and aquariums. Suits 4mm air line.
Box of 10 Air Stones - Long Rectangles 12"/26.5cm Not much more to say!
Well, requires an air pump and airline.... :) Quality, long lasting rectangular air stone provides vital oxygenation to fish ponds and aquariums, in conjunction with an air pump. Suits 4mm airline/tubing.