I managed to get a couple of ok photos today as the babbies were playing right at the front of the tank. I saw three today, and they're being totally ignored by the other species in there, so I'm sure now they're big enough to be safe. One of the three is slightly bigger and has much better colouration, which makes me suspect they may be the result of two separate spawnings. The big guy's also been out a lot more- I've seen him nearly every day, but I've only caught odd glimpses of the others up to now.
The big guy. I'm fairly sure this is the one I've got photos of above:
One of the others:
I couldn't get a good comparison shot:
Thumbnail for size comparison:
Sorry about the dirty glass, but I've been too paranoid about harming the fry to do any really vigorous cleaning lately.