Hi and thanks for letting me join. I recently acquired 2 Oscars. Didn't realize what I was getting myself into, but i think I will adapt ok. This site has been a wealth of information and I'm sure I will be back again and again. We already had a 55 gallon tank with s few Shebunkins,coy cats,a pleco,and a few other recent additions. This new tank that i recently adopted, I have come to realize, is not nearly big enough and will be aquiring a bigger one in the immediate future. I want to thank you again for the info.