As close to perfect as diffusers get!
Sweetwater® diffusers are the highest-quality ceramic-type air diffusers on the market today. They're machined from a solid block of glass-bonded silica. Because dust and dirt particles up to 30 microns in size will pass right through these diffusers, there's no need for expensive air filters. And with an air resistance of less than .25 psi, Sweetwater® glass-bonded diffusers are compatible with economical low-pressure blowers.They produce a uniform medium/fine bubble and are very resistant to clogging. And when cleaning does become necessary because of a buildup of calcium precipitate or bacteria, an acid bath restores them to like-new performance. Two-year guarantee. Made in USA.Air Diffuser, 2" L x 1" W , attaches to 3/16" tubing.
EcoPlus® Hydrovescent Air Disc® air diffusers are great for aerating or circulating nutrients in your tanks or reservoirs. These air diffusers incorporate suction cup feet to keep your Hydrovescent Air Disc® secured without fear of it moving around or flipping. The 2 air diffusers have a built-in 3/8 in 90 degree elbow fitting that insures the air line connects freely to your fitting and prevents the air line from kinking at the base of the fitting. Air diffusers are great for use with EcoPlus or Commercial Air Pumps. Comes in two different sizes 4 in, 6 in.
An oxygen-rich nutrient solution encourages robust growth and controls pH inbalance. Combine an Eco Plus air stone and 3/16" tubing with an air pump to create a system for oxygenating a reservoir. This is an 8" long air stone.
Commercial Air 3 - 65 Liter/min - 6 Outlets - 35 WattConvenient to operate without oil or much noise. Cylinders and pistons are made of excellent materials, making the air pump strong, durable. There is very little wear after long periods of operation.Will meet many requirements of air pumps with air dividers from four to twenty-two outlets.Widely used to provide oxygen in aquariums, fish farms & hydroponic systems. One year warranty.
