Hi could anyone please help me. Although I've kept tropical fish for many years and raised lots of live bearer babies, I now have 5 day old Angel fish in a small square net tank. This was all I had availailable when they hatched. I have another tank that I set up yesterday with a small sponge filter and some filter wool wrapped in nylon so the babies won't get sucked in. The temperature is 27 degrees and there is nothing else in the tank. I have put some filter wool in the new tank which has been in the main tank for about two weeks, for an hour to try and help cycle it but everything I've read so far doesn't say when I can put these babies in the tank. The net is no good at all as the brine shrimp is just going through to the main tank and they will starve.