Hey guys! I'm kind of new to the hobby. I have had 10 gallon fish tanks in the past and was one of those that over stocked, went through fish faster than I should have, and never paid attention to water chemistry. Since then about 5 years ago I just gave up. Well now I have a 55 gallon and am getting more into the science in it and trying to do things right. Luckily I came by this place, cause you guys have a lot of good info. Well I am excited to meet you guys and learn more about the hobby.