A couple for id and placement recommendations

[graveyardworm]

Chips?

and

 

[Atomikk]

The second one is too hairy to see the coralite formation. The first one looks like a chips.. but is too small to determine its ID.

 

[graveyardworm]

I swished the polyps down, and got a better picture with some coralite detail. Hopefully it helps. I guess on the first I'll have wait for it to grow a bit. On the first one when it was given to me I believe my friend called it a Chips Acro, but it was awile ago and my memory aint so good. If we go on that what would be a good placement for a Chips?

 

[Kolognekoral]

Your first kid is a bit small, but may be in the A. tenuis group.

The second one is, also, too small, but may be A. spicifera, which is a A. millipora-like table.