The EasyPro Polyethylene Smooth Non-Weighted Aeration Hose is an economical tubing choice for water garden and pond aeration. However, this semi-rigid poly tubing is not just limited to pond aerators! Ideal for distributing air or water, this hose is available in multiple inside diameters (I.D.) to fit as many applications as possible.
This durable hose can be buried, submerged in a water feature, or left exposed. It has smooth walls inside and outside.
* 3/8 inch I.D. with 1/2 inch O.D. (outside diameter)
* 1/2 inch I.D. with 5/8 inch O.D.
* 5/8 inch I.D. with 3/4 inch O.D.