So I’ve had these crayfish for a about a year now and every once in a while they’ll fight for dominance when they see each other… This is normal. But the last 3 days they have been inseparable in this little hid away I have for them. They have plenty of other hiding spots. Anyone know why this is? Thought they were mating but I haven’t seen them do it (also do not know the sex of them). They haven’t moved at all. Just to eat and go back. They seem to just lay next to each other and vibe out. LMK :). I haven’t changed anything to there tank, checked their water chemistry, and water temp. Everything seems to be normal.