For a while there I didnt wear any gloves, but once I got a bunch of zoas I wear them when im in the tank MOST of the time, there are sometimes that I will pop in and out but only if its very quick and the gloves are really far away from me (im lazy like that haha). The best bet is to not go in the tank as much as possible though, I am looking into buying a few utensils or tools I guess, and already have a few, that keep my hands away from my water as much as possible. There is so much stuff that can get on your hands that wont really effect you, but once in the tank water can really do some damage, too many chemicals around these days, doesnt seem worth the risk to me.