Here's my newest tank setup. It now houses my fry that I raised from birth. They are the first fry I ever raised, so they are my special ponies. I have 3 males and 1 female. I want to add 2 more females, but I'm not sure if I want to add seahorses from a different supplier to my group. There are also 2 true perc. clowns and a lawnmower blennie in the tank.
This tank is chilled with a prime 1/3 HP chiller set to 70 degrees. I know the size of the chiller is overkill, but this way I can plumb more then 1 seahorse tank to it should I need to in the future.