It is mainly made of fish tank and recirculating water treatment system including microfilter, biofilter, ozone-protein stripper, pure oxygen injection equipment and other functional units.

• 主要由鱼类养殖池、循环水处理系统（包括固液分离装置、流着净化装置、生化反应器、泡沫分离-臭氧消毒装置、纯氧注入装置）等功能单元组成。