I just rescued a mated pair of clarki clowns. They are currently in a 24 gallon nano and doing great. there is nothing else in the tank except for a few snails and hermits. I was going to put sps in the tank, but I have decided to breed these two beauties instead. I am looking for a nem that they would like that is also able to stay in the 24. I plan on decicating the tank two these 2 fish and their nem. I have 6x18 watt t-5 lighting w/individual reflectors so I believe I have enough light for just about anything. However, I have no experience with nems and if someone could recommend a certain type or some good reference books that would be great. I remember seeing a clown nem compatibility guide as well haven't been able to find the link yet. help!