ok guz i posted this tank in the south american page and got 4 response and i did what was suggested. My tank now has a 300 watt heater ac 70,50 and biowheel for filtration. My fish are now jack dempsey, green terror, and texas cichlid and on the bottom i have a pictus cat and a feather fin cat. Your opinons on this will be taken, so plz tell me whats right or wrong i do not mind being told i am a dump a lol. My background in the hobby is planted tanks with very small plant friendly fish. I had ten heavly planted tanks at one time small tanks but still. Then i found cichlids and got me a big tank well to me its big i know compared to some on here its just a small mud puddle but you get what i mean. I want to learn so i came to to the experts. Thanks in advance for the replys