Fish farming, or aquaculture is prosperous industry. The raised consumer's demand put pressure on fish farmers to intensify their production. Fish production can be increased as long as sufficient oxygen, fresh water and food are provided. Regulated fish farming reduces the potential negative impact on the environment due to oxygen depletion and ensures that fish do not suffer due to improper oxygen balance. The fish are healthy and tastes good when they are raised in an oxygen rich environment. The Oxygen Generator using the PSA technology is safe, reliable and easy to operate. Bigger generators are used for large fish hatcheries and ponds. The bigger models normally range from 5 -150 Nm3/h.
Benefits of Using Oxygen Generators in Aquaculture Industry
- Rise in stock density by maintaining a higher level of Dissolved Oxygen
- Preventing ice formation during winters
- Increase in the oxygen content as compared to a typical air-fed aerating system
- Uniform Dissolved Oxygen levels throughout
- Feed gas can be provided to an existing Ozone generator for disinfection.
Case stories

Feb 2020
Its HUGE, but nice and practical
Whatever your needs we can build it
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Sep 2018
Oxywise containerized Oxygen generating system working on the EuroCarrier workboat
Photo of our oxygen generating unit running on the sea.
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Sep 2017
Nordic Halibut is equipped with our Oxygen Generator, Norway
Oxywise is a major supplier of Oxygen generator solution to Nordic Halibut.
Nordic Halibut is one of the world's leading companies in fish farming. We have recently installed our new PSA oxygen generator systems in their fish farms as a main source of Oxygen supply for their fish
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Feb 2017
Oxywise generator on Grip Pacific, Chile
Oxywise is gaining position on the aquaculture market; the main factors are reliability and performance of our units. Below are few pictures from our recent installation on the wellboat in Chile.
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Aug 2016
Trout Hatchery in rural parts of South Africa
Oxygen generator used for trout breeding in rural part of South Africa, at an altitude 2100 meters above sea level.
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May 2016
Halibut Fish farming on floating platform, Norway
An unique project for Halibut Fish Farming - the fish are bred in large floating pens of wire mesh in the fjords; a natural enviromnent for the fish.
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Aug 2015
Oxywise taking part at AquaNor exhibition
Oxywise is taking part in AquaNor 2015 - world’s largest aquaculture technology exhibition.
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Sep 2014
Oxywise generator on board of a ship, Norway
Oxywise together with CMaqua technologies faced by challenging request for oxygen generating system to be installed on board of a wellboat.
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Oct 2011
Oxygen generator for another Slovak fishfarmer
Oxywise has started another oxygen generator in aquaculture industry. The generator was commissioned near Turčianske Teplice in aquaculture facility Diviaky.
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Jul 2010
Slovak fish farmers explore oxygen generators for oxygen water enrichment
A successful fish farmer needs to keep the right concentration of oxygen in water. Fish density, appetite and resistance to diseases is in direct relation to dissolved oxygen level.
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