The Yamitsu AirStorm Venturi adds additional oxygen into your pond water by drawing air into the unit and mixing it with the pond water passing through it. It does not have any moving parts as it uses the venturi effect to draw air in.

The Air Storm is supplied with two different size water nozzles each providing different aeration levels depending on pumped volume of water.

The unit has a unique "see through" design to enable you to see which nozzle works best for you. It is supplied with a demountable coupling to ease installation and changing of the air nozzle.

The unit should be installed below the water level. The depth is dependent on the power of your pump. This is usually between 200 mm and 1,000 mm.

The Airstorm Venturi shown below is installed on a live bait well aboard a fishing boat and is oxygenating live bait holding tanks, this is being powered by a 600 gallon per hour submersible pump on 1.5" diameter pipe (two nozzles are included with each Venturi allowing them to have flow rates up to 3500 gallons per hour).