Sohal tang is nice but grow fast need a big tank..for tank below 4ft or 4ft Max I would say yellow tang or purple tang ( easy to keep and nice colour ).and prices still reasonable so many reefers even with tight budget still can buy
Cheers
Hi bro
Why cold water fishes ? First not a lot of choices of fishes, second your chiller will be running almost the whole day will cost you a lot , not very worth it..think twice
Cheers
Haha I like ambitious person will be damn nice !! Are you planning to keep your 6ft reef tank and make a huge FOWLR or just make a transfert and adding more corals and fishes ?
Cheers