Nano size and other stuff

[naesco]

Tony I agree.
The tiny blue regal is a perfect example. Let's say a reefer buys a tiny one (not recommended because most under two inches don't survive) for his 20 gallon tank.
He nurtures it and it grows. Think for a moment how we get attached to certain coral. How in heavens name can anyone part with his/her baby blue tang which is now four inches. IME it is impossible unless you have a family member or friend that you trust 100% to give it to. You will not return it to a LFS or even another reefer. You keep it.
It is better not to buy it in the first place IMO.