Fish farms generate wastewater with varying levels of contamination, depending on the specific operational processes within the facility. Activities such as washing, fish filleting, and drainage from storage tanks contribute to wastewater streams that range from mildly to moderately polluted. The proper treatment approach for this wastewater needs to be tailored to each facility's requirements, considering the effluent's strength, discharge rate, and the environmental sensitivity of the receiving water bodies.

HALBR modular technology of EauTech Solutions is custom engineered for fish farming effluent treatment, targeting two main areas of concern: high organic content and ammonia/nitrogen.