Hi there - just managed to get logged in at last!!!!!
I have kept tropical fish for about 5 years and have a 36" x 18 x 12 community tank with 10 neons,4 red eyed tetras, 2 female and 1 male guppies, 1 plec and 1 clown loach. Semi planted.
I have just bought a second hand marine set up and I am so excited but I will give more details on the marine topics section.
Buying a second hand setup is a great way to start the hobby. You're gonna wanna read up on the pinned topics right away to get a good grasp on things. While Marine setups share some things in common with FW, a lot of stuff is different and will take some learning and getting used to. So go have a good read and get ack to us with some things that confuse you from those topics