Separate acans?

[chimbo84]

I bought this frag two months ago and it has four polyps on it with three different color morphs on it. The corals have not grown at all since I purchased it and I am wondering if I should separate the polyps and spread them out over the rock rather than leaving them connects to the drag plug.

 

[dwest]

I bought this frag two months ago and it has four polyps on it with three different color morphs on it. The corals have not grown at all since I purchased it and I am wondering if I should separate the polyps and spread them out over the rock rather than leaving them connects to the drag plug.

I would leave them on the plug and give them some time. Acans are slow growers in my tank.