hello everyone i am planning on setting up a tank for a octopus(preferably a Bimaculoides) and i plan on getting a 75 gallon tank with a wooden stand. after reading the tutorial i need a little bit more of straightforward answers as to what i need to accesorize and how much it'll cost me when i start saving and where can i get them. aside from the sand and the live rocks. 1. what am i looking at for a price of a 75 gallon tank with a wooden stand. and where can i get a good deal on one online? 2. as far as filtration, protein skimmers, water care ect is concerned what do you guys reccomend i get? and like before where can i get a good deal on it online? 3. i live in chicago so do i need a heater or cooler? 4. what other fish possibly can i put in with it without nobody dieing. 5. i plan on having another small tank for petstore fish and food for my octo and i was wondering whether its better to just buy live food or try to breed in the smaller tank. 6. with this whole reverse ionization water process is there any way i can buy whatever it is and hook it up to a faucet or do i just need to buy the water from the pet shop. and if i do how in the world am i gonna get 75 gallons of that from the pet store to my tank? 7. whats a good diet for my octo? somebody please help me out if i'm gonna do this i wanna do this right!