Using brig snail to sustain fry

[kimmisc]

I can't even imagine half an inch of infusoria from a snail. I keep my snail alone in a 5g with a plant, and I do 50% pwc and gravel vac once a week. I've never seen close to that amount. It must take a while. :O

That's an interesting write up though. If the pH in the fry tank isn't an issue for the snail, it would be very good to have one in there.