Introduction to multiple filtration in on unit without electricity with aeration

Aquaculture development and production rise needs aquaculture proper filters. Filter fabrication that could be used as biological filter as physical filters and so can do energy saving is at first class of aquaculture engineering in the world. And as parallel as above strategy is ideal target of this project. Finally multi use filter with 120 centimeters height and 80 centimeters diameters, 85 liters bead bed volume with 170 liters per minute flow rate and 210 liters backwashing air. This filter decrease total suspended solids as 75%

Aquaculture code of conduct and mechanization management

In this report rules and focal points about code of conduct for cold water farm, warm water establishment, mechanization management and oxygen generators are collected and discussed. One of the most important point difference between aquaculture engineering with mechanization. Mechanization is improvement of management level from ancient to better by some special tools but aquaculture engineering can do by any vessel in every management