Thank you Emerald,this is helpful.Lighting was a key factor here.I left the set too close to the LED's.As you can see the centers are quite muddled up and lack the distinct rings of the original variety.
I can assure you that these are in fact Mind Blowing palys.I fragged them myself,same mother colony.They eat like palys too.
Thanks Badx.I am thinking it's time to frag these up,move them around and see what happens.