Showing all 5 results
£1.70 – £5.33
2″ 50MM BUDGET GOLF BALL ROUND AIR STONE: These budget air stones are perfect for hobbyists and pond owners. Though they will need to be replaced more often than ceramic air stones, they do offer a good solution to providing your pond with much needed air at a cheaper price.
£16.64 – £26.95
Aquajet Air Venturi These Venturi simply connect on the inside of the koi pond inlet on the return to the pond, and as the water is pumped back to the koi pond it is passed through the Venturi which also draws in air from the atmosphere as it passes through.
£13.46 – £40.83
Larger diffuser type flat disc type air stones, these are really superb. These give an excellent air flow and one placed strategically on the bottom of the pond or tank will work wonders, they are both long lasting and very strong. 120 mm – 4 mm Hose tail 200 mm
£8.33 – £36.67
These air stones have many names Korean ,Ceramic Cylinder, Japanese more expensive but gives a finer air bubble output. These high quality long life air stones are maid from a refined ceramic compound. They produce very fine aeration and can be used in conjunction with any good air pump. All
£19.47 – £45.54
Rubber Air Diffusers, The rubber tubing on these Diffusers have thousands of very small holes which produce very fine bubble which improves the oxygen content of your pond water. These Super high quality rubber weighted air Diffuser, are excellent for aeration of ponds. Supplies the pond with a stream of