Salmonoids are especially demanding about water quality and high oxygen content. The oxygen concentration should be kept at least 5 mg/l throughout the year. This ensures good condition of fish and facilitates quick maturity without disturbances.
Sufficient oxygen content near the basin bottom (2 mg/l) prevents leaching of nutrients and in particular phosphor into the water. Dissolved nutrients have a detrimental impact on water quality and – at worst – can cause growth of cyanobacterium. Furthermore,...
Aquaculture is the fastest growing meat protein industry in the world. Microbial Discovery Group’s in-depth understanding of water quality, feed conversion, and disease prevention creates strong value-add partnerships.
Similar to any other farming system, the aquaculture industry must confront environmental problems resulting from the industry’s intensification and commercialization. The need to produce and yield more tends to push these systems to the brink of failure. Success stems from...
OGSI Leads the Way in Onsite Oxygen Technology for Aquaculture
The OGSI oxygen system is an efficient and cost-effective means by which to increase the dissolved oxygen (DO) level in an Aquaculture system. The system was developed by OGSI. It enables fish farms to dissolve oxygen in any size tank. Farms are able to increase stocking densities. The fish are also healthier and have better taste when raised in an oxygen rich environment.
For more than a decade Oxymat has been the preferred oxygen supplier to all major fish farms within recirculation technology. Knowing fish farming to the bone; Pure oxygen is essential in all modern fish farming. Pure oxygen dosed in correct way ensures faster growths rates, better FCR, less stress and diseases and better prices selling the fish due to higher quality. We understand the environment of fish farming and the need for a 100 % reliable oxygen source. Oxymat has delivered oxygen generator systems for...
Oxygen supply for fish hatchery and in particular:
Larval rearing units;
Treatment for seawater wells;
Biological filter of re-circulation systems;
Ozone generation for water sterilization;
Special Know-How & Services from NOXERIOR
We at NOXERIOR are perfectly aware that oxygen is a variable cost for your hatchery operation. A reliable estimation of oxygen requirements and a correct dimensioning of an oxygen generation system from our OXYSWING® PSA oxygen generator...
These industries that purchase Surface Aerators include municipal wastewater plants, wineries, breweries, aquaculture farms, dairy farms, horticulture nurseries, hog and cattle feedlot operations, mining operations, chemical companies, food processing plants, and miscellaneous industrial wastewater operations among others. In addition VaraCorp sells hazardous duty aerators to frac pit operators. VaraCorp’s air turbine surface aerator can transfer 4.7 pounds of dissolved oxygen per horsepower hour according...
Crayfish is a very demanding species when it comes to the quality of water. One of the most important facts is the sufficient content of oxygen concentration in water. Actually the crayfish is just as demanding as salmonoids about oxygen content. During warmer seasons oxygen content of the water should be at least 5 mg/l (oxygen saturation at least 50 %). In the winter the crayfish can adapt to short periods with 2 – 3 mg/l content if all the other environmental conditions are favorable.
Crayfish basins are...
Kasco has decades of experience in the aquaculture and fish rearing markets, and several products to make your farm, ponds, or tanks more productive with healthier, faster growing fish. All Kasco aquaculture related products are designed to increase your effectiveness and your bottom line by providing superior performance with low energy costs. Whether you are a Production Farmer, Researcher, or Hobbyist, Kasco’s aquaculture aeration and mixing equipment will improve the health and growth rates of your fish.