Physico-chemical parameters of seawater in the aquarium holding the F2 individuals of Acartia tonsa during the recovery phase

Specimens (F1) of the marine calanoid copepod Acartia tonsa were exposed for five days under laboratory conditions to the isolated or combined effects of hypoxia and a marine heatwave. Then, their offspring (F2) were returned to control conditions (C: 18 °C, 100 % O₂ sat.) for the rest of their life cycle to simulate a recovery period. This dataset follows the physico-chemical parameters of the aquaria holding the copepods during the recovery phase.