Attach your compressor to one of these high-density rubber diffusers. Select the Bottom Diffuser Air Station disc that will work best with your PPM compressor and aerate any sized pond, reservoir, or aquatic/agricultural project. These are ideal for updating or retrofitting worn-out, clogged or broken airstone type diffusers. With the addition of a manifold valve system you can have your compressor running several different diffusers at once.

This flexible self-sinking tubing has dual rows of bubbles spaced 1/4 inch apart running the entire length of the tubing. Unlike older generations of tubing that used a lead keel our Bubble Tubing is weighted with a ballast of safe and natural silica sand. This aeration tubing is easy to install, will not kink and has a life-expectancy of 25 years. For shallow areas in ponds or water-gardens or in deeper basins and waste water applications this tubing can be used in short or long lengths to efficiently aerate any aquatic environment. For more info click here.

This self-weighted submersible tubing contains no metals and sinks quickly making installations easier. Connect this 1/2 inner diameter tubing to bottom mounted air diffusers or Bubble Tubing. Use Torpedo Tubing only in the water where you need a tubing that remains hidden on the pond bottom. This ultra-dense tubing made of safe PVC composites remains on the bottom even when filled with air. Weighs approximately 50 pounds per 100 foot roll.
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