I have to answer this question today..
1. Moved my single, yes - one (1), surviving fry into the small tank (I did only ever see 3)
2. Moved all other guppies back into my big tank.. Including what looks like partially (?) pregnant ones.. Now the males are chasing the females again. One of the females has a torn fin. she's been stressed because I was holding her in the breeding tank for the last 2 days - but, no more fry. So I've taken her out and rejoined her with the "gang".
Cleaned tank, removed moss and basically now hope that I haven't stressed my fishies to death... Added stress coat.
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