Weighted Airline for Pond Aeration – 1/2" Inside Diameter | 50ft Roll | Self-Sinking Rubber Air Hose | Durable, Flexible Tubing for Aerators & Diffusers | No Tangle

I'm using this with my aerator for an old farm pond that I'm renovating. My diffuser has moved a few feet a couple of times, I assume turtles, hose is still going strong!

strong and durable better than the original hose

I used it with th Hiblow hp80 to aerate our pond and it does what it's suppose.

Best price and it is damn near indestructible.

Just what we wanted for our pond! No more floating lines!

I use this for a pond bubbler to aerate the pond to avoid algae; as advertised it will sink into the water so that you don’t have an ugly floating line. It’s extremely heavy duty with very thick walls. It is not cheap at $81 for 50 feet. You can buy non-floating irrigation hose and put weights on it for a lot less money. But, that’s a little bit more work, and might make you look like a hoosier (no offense intended to the nice people in Indiana). So if you’re willing to pay the extra bucks this does stay at the bottom of the pond. I recommend also purchasing an in-line valve to insert so that the air does not flow back up when you turn off your aerator such as Quickun barb hose one-way check valve.