Thanks to all. Actually I have heard of people keeping "teacups" in 30 gallon and 55 gallon tanks. I did not say I would recommend it, but people have done it. I have a 75 gallon with a sand bottom, which I am relandscaping it tonight. I am adding more sand to the one side to build it up to make it look like a river bank. Then I got like 6 pounds of black polished rocks from walmart, which costed me 3 bucks!, that are going in on the built up side and then a few thrown here ond there in the tank. The built up side will have some pvc pipe hidden in the sand for my five clown loaches. I have an eheim wet/dry rated for a 92 gallon tank, a bio-wheel rated for a 30-80 gallon tank, a double HOB whisper filter that is great, and a little DIY canister that hangs on the back that is run by a power head. I am hoping with all the filtration I will not have to do water changes every week. Before I moved I had a 70 gallon drum plumbed into the 75 gallon tank. The water was heated and kept circulating with an power head. It made weekly water changes a breeze, but since I moved, I no longer have the auto water change setup. Oh and I am looking for a motoro ray because I have read that they are suppose to be somewhat forgiving and are fairly easy to care for. Let me know if anyone knows of others that are somewhat easy to care for and that stay around the 1 foot size. Thanks