Thanks Bruce - these are just babies still (only their 2nd lot of eggs) in a 29 gall community tank (cories, kuhlis, an apistogramma borellii, guppies and neons). they are keeping the others away from the 1/2 tank they are guarding. I think they laid the eggs Friday am - it's about 4 days to hatching isn't it (if they are fertile)
Can you tell from the photo if they are M & F? I'm still not sure.
thanks Sue