I have been reading a lot of articles on the internet, but I am still very confused. I have always wanted a seahorse tank all of my life and now would like to finally get one. I have decided to get a pair of Erectus Seahorses. That is all I will have in my tank other then a clean up crew. I have decided on a 30 gallon tank, but that is as far as I have gotten. There is so much information out there. Can someone please start from scratch on ALL of the necessary stuff I need to purchase and from where I need to get it to run a successful tank? I have looked at so many websites I am just very confused.I want to make sure I know everything I need to know before I make this big commitment. At this time I just need to know about the tank, filter, light, live sand, live rock, what type of salt water and coral Can you please give me some brand names? PLEASE. Any help would be helpful.