Hydrosphere

Hydrosphere Research bioassay laboratory has been a leader in aquatic toxicity testing since 1986. We supply a huge array of toxicity testing solutions for both marine and freshwater environments, including effluent biomonitoring using acute and chronic whole effluent toxicity (WET) tests, toxicity reduction evaluations (TRE) sediment toxicity characterizations, and product toxicity testing for evaluation of chemicals and product mixtures used in the environment.