As I work to setting up my new aquarium, I ran into a small problem, I had nothing to be the focus point. It's pretty bland, a few very small Aponogeton bulbs, a whole crap load of java moss, and a few small java ferns, but nothing more. My mom brought out a whole shlew of drift wood we she found when she went to Lake Superior, and I would like to use it in my aquarium. I've boiling if for probably about a half an hour, but my question is, how can I tell when it's safe to put in my aquarium. Keep in mind, I have yet to purchase a test kit, as I haven't had any unexplaned deaths, or enough money at one time to buy a good one.. Thx