I found 3 babies when I was just about to do a rescape in my tank!

I don't understand how, I have been watching them carefully, none of them looked ready to have babies yet!
The babies are about 5cm long, how old does that make them?

I haven't even got my other tank yet. my oh is bringing it home after work so I have put them in the breeding net until then, wee buggers! Lol

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