hi everyone! first off gotta say this is a great site lots of great info. i happend across it after looking up diy aquarium projects on youtube, and from what i have seen it well come in handy for my new project. my plan is to take my 20 gal (24"w x 16"h x 12"d) freash water and go saltwater with it, i had a reef tank about ten years ago and want to give it another go, im going to be doing/useing alot of diy because like most everyone else im not made of money. i would like to be close to if not up and running in about a year