QUOTE(Reef Man @ Jan 23 2007, 12:17 AM) [snapback]626577[/snapback]
I would agree it is possible...some turbo's are very sturdy...but if the ammonia or nitrites reach a high level and hold for some time it is doubtful.....in what may be considered a minor cycle where neither ammonia or the trites climb to excessive levels the snail has better chances of survival...
Yes, of course - "possible" does not mean "likely". This was in a 120gal with 220 lbs of partially-cured live rock, and 2 AquaC EV180 skimmers running wide open. Never saw ammonia above 2, took about 26 days to go to zero. In my experience, high nitrates and low pH are more of a killer of snails - they get lethargic won't more around or eat much. In fact, I find this to be a superb visual indicator that a tank has gone WAY too long without a water change or an alk supplement. Obviously, I personally try to never get to this stage.
But I do find invert activity or lack thereof, to be a great first-cut visual indicator of the health of a tank.
Dave