No, once it's acclimated to your tank it's acclimated... All stages referring to the diver collecting and holding them at their point, the diver selling to a distributor, distributor to your lfs. Each time this animal is moved it has to be slowly acclimated to avoid osmotic stress, it's something you can't really control except at the point you acclimate. It's just hard to see any outward signs of distress with cukes, where as if you were buying a fish you'd notice it swimming funny, rapid breathing, swollen bellies etc.Okay, so when you say all stages, do I take it out of the tank every week and acclimate it? Anyways, would a 40g system with just a nassarius snail in the sand bed be good? I saw one at my lfs and it was bright red, white spikes etc.

