I have an old 30 gallon aquarium that I will be using to set up an aquarium at my school. (We decided not to use a 55 gallon). What I need to do is clean it out, because its previous occupant was a corn snake. There is a little umm... debris at the bottom that I need to clean up, as well as the whole tank itself. Someone once reccommended that I use vinegar to clean the aquarium and equipment, as long as I rinsed it all off very well. Is this a good idea? Is there something else I should use? Also, when cleaning, is it alright to wear rubber or some other type of glove? Thanks a lot, I really want to get this started.