Hi I have 2 small Pleco's only a few inches; earlier I added a crayfish to it, the crayfish hid for around 4-5 hours in a cave then came out and went after my pleco's; I knew this would happen just not as aggressively, so I immediately took him out, if I put them back together would he go back for them or could the Pleco's defend themselves?
Cheers!
Cheers!