Innovation & Investment
Rectangular airlift pump design outperforms cylindrical units
A rectangular airlift can be compact and more space efficient than airlifts made with multiple cylinders as they can generate much higher water volume outputs.
Innovation & Investment
Brazil study results encouraging for injector
Zero-exchange biofloc systems allow elevated stocking densities and production, but also require more dissolved oxygen and thorough water circulation. A new type of air injector uses only a centrifugal pump to recirculate water while naturally aspirating ambient air.