Update on my little Kribensis fry - they're growing like crazy. I had to swap out my penguin filter for a sponge filter on Thursday night, and when I got home, I couldn't find any of the fry swimming around in the tank. Luckily, I knew they hadn't been eaten, since they're the only ones in my 25 gallon. Sure enough, I found them all swimming around in the filter canister - guess they're little Houdinis.
They're really starting to show some color now, and I'm loving watching them grow. I've lost count, but I'm pretty sure I've got at least 40 of them. If anyone's interested in taking some home in a couple of months, just let me know - I'd be happy to share.