i been watching shows all day about fish tanks and the way they are setup but honestly im not impress the tanks are nice and big but none of them are live reef tanks then i saw a episode of fish tank kings and the asian guy francis didnt want to do a 600 gallon reef tank cause he said only professional can pull a reef tank smh so with that being said i jus want all you guys on manhattan reefs with reef tanks to consider youselfs professionals cause almost every tank set up i have seen has been amazeing and you should pat your selfs on the back you guys have helped me and tons of other people stup tanks and maintain corals so like i said you guys are pros !!!!!!