Well, the babies disappeared andi have moved the parents, I moved all six fish, i think I said I only had 5 but actually have 6. Anyway, they are all in thier own 3 foot tank now, complete with rock stacks and plumbing T sections, so there are plenty of little hidey holes for them, but I have also ensured there are planty of flat surfaces for them to lay the eggs on.
So hopefully before long i will have another batch, in the new tank and with less fish, there is a better chance of them surviving longer.
B