Safe clean up crew for fry tank

[chevypride]

I've been over feeding my mbuna fry... It's really hard not to do. So I was wondering if there is a safe fish I can put in with them who will eat the left overs. They'll be put in the main tank or sold around 1". So I'm not concerned about bullying, and when I put the mom in there she will have a mouth full of babies so I don't think she'd be able to do to much damage... I just want something that won't touch the babies...

 

[Brookster123]

I threw some pond snails in my apisto fry tank, they seem to be doing a good job eating all the leftover food.. No spikes anyways..