Wow, thanks for all the input! It's a lot to think on. The atlantic is a big responcibility. Lot to think about. What other kind of fish are whale shark friendly. I was kinda wanting to get a snowflake eel, but from what i've read they can cause problems down the road, even leading to the sharks death if he catches the shark sleeping. Sigh...so much to take in at one time... God only knows if i plan on turning it into a reef tank. What size skimmer do you think ill need for something of this scale?