Getting close

This morning I tested the nitrites again, fully expecting deep, deep purple that I've been used to seeing for the past couple of weeks and surprise, surprise it was actually a light purple!  We're finally getting somewhere.  Hopefully it will drop to 0 soon and then as soon as the ammonia drops to 0 I'll be able to do a water change and get the frogs and some new fish in there.  Watching the snails has become somewhat fascinating, but I'd really like to see some fish in there.  It's really strange to see snails just let go and float in "mid-air" to try to attach themselves to something new.  It almost looks like they're riding on an invisible tightrope or something.