I have 2 red discus 4″ in size, and I cant tell who is who, one of them is laying eggs every 7 days or so, I don’t think they’re being fertilized, start as a clear red, turn to off-white pink, have not done anything with them yet as in separating them or putting them in a different tank, how often will she lay eggs this often?
Reply:
If two discus fish in a tank, and lays eggs in a short interval frequently, possibly both are female.
If both were female definitely eggs would not be fertilized.
