Right, so I finally got around to mucking out the 45gal yesterday. Four hours later, we have a nice, clean tank with happy fish in it. *BOUNCINGS Now comes the problem. I went to feed the girls last night and realized that a couple of the decorations had been misplaced when I refilled the tank. I need to fix them and re-route the airline for the bubbler I put in, but here's the thing...I have VERY friendly female bettas. If anyone even just walks by my tank, they are right up there at the front saying "HI!" The last time I tried to adjust any decorations in the tank, I was bitten/nibbled on the whole time. It didn't exactly hurt, but it was rather annoying. So, short of extracting the girls from the tank (not a difficult process since they pretty much swim into the net on their own , but I'd just rather not have to do that because it's a major PITA), how can I go about adjusting stuff in my tank without getting the crap nibbled out of my arm?