I posted a while back about a poorly platy. Said platy is still alive but rather lonely since moving to a 70l tank with a fellow platy. The shock of the move proved too much for a fellow platy who died shortly after going to the new tank.
Not only is it lonely for the fish it's also a bit daft having 70 l for one fish!
I have danios and minnows in a coldwater tank. The danios have become quite aggressive to the minnows. I am wondering whether to move them to the new tank and add four more danios (recommended grouping is six, but then that leaves the platy on its own still)
I have been hunting the local freecycle for another large tank but no joy yet. The new tank is heated to 25 degrees which I have read is OK for danios.
The water tests are fine for the new tank btw.