Hello there. I found this site while looking for information on bigger aquariums, 50+gal in particular. I have been keeping fish for around 5 years now. I have a 15 gallon, a 10 gallon and a 2.5 gallon. In my 15 gallon I have a clown loach, 2 albino cory cats, a micky mouse guppy and a baby molly. I am sure that once Mr loach grows he will definitely enjoy the bigger tank. Pets smart sold my wife a pregnant molly and it had babies...babies every where. In my 10 gallon I have the mommy molly and 3 of its other babies. I gave 2 of the other babies away to friends. My 2.5 houses my double fin betta aka Leonidas. He dislikes my wife and makes a show of it when ever he sees her. My plan is to get at least a 50 gallon tank so I can consolidate the room needed and the cleanings down to one large tank and my bettas tank. I am sure I will be talking to many of you here in the coming days, weeks and years.