fish tank planners

My plan for a tank - I am a beginner and want to ensure that the fish are as well cared for as possible. I will being doing more research likely for a couple months and saving up enough money before I prepare the tank so i am as ready as I can be but here is my early plan - anything to look out...

Hello, i stumbled across this forum board and after some reading i decided to join. I am currently changing my 80 gallon community aquarium into a tank to breed Jack Dempsey's or electric blue Jack Dempsey, I'm still not sure. I also have plans to set up a 25 gallon tank to breed feeder Mollies...