Daphnia tank mates
Daphnia pulex
1 rated pairings from the Daphnia care guide. Compatibility here means water, temperament, tank zone and adult size all line up — the note on each card says why. Daphnia needs at least 5 gallons on its own; every companion adds to that.
Good matches
1 · Compatible with normal care — watch space and numbers.Planning this tank?
Run the whole stock list through the calculator — it checks bioload and schooling numbers, not just pairings.