15g and a pair of clowns??

[smallfry]

I have an empty 15g and was thinking of putting a pair of clowns. The 15g has been up and running for at least 3 years now I have been using it to put smaller fish in until they got bigger for the bigger tanks.
In there right now are some crabs and snails. I have no more room in my bigger tanks so I was thinking of putting a pair of clowns in the tank.
I have just basic lighting so I can only put in fish.
So the question would be the best clowns for the tank. I have heard you should only by clowns that come from the same tank in the store. Is this true??
Has anyone been to the new store in S. Florida Big Als?? I was thinking of going there to look.
Thanks....

 

[thegrog]

you could go with either perculas or ocellaris clowns. A pair of either of those would work if you monitor your water quality closely.
As for which ones to get, just be sure to get one that is quite a bit larger than the other to avoid getting two females by mistake.