Okay, I feel so bad.  I fragged the whole purple area of my digi and placed them back in the tank without IC-gel.  I placed the frags where I thought they would be secure, but overnight they on a challice frag.  I moved them the second I discovered this, but I don't think they are going to make it.  The rest of my purple digi is brown.   I still have enough for 3 frags, but it will take me a while to get them to color up again.  So please PM me if you would like to wait, or accept a brown frag.  If we have the tank tour I will be going and could bring frags. Again really sorry