When to seperate

[cr69g2]

I have two flapneck chameleons that are about 4 months old and they have been living together since birth..they are awesome and eat like crazy..they will actually run to the door too get a cricket hand fed to them....they both are eating and drinking but one is noticbly bigger than the other...about a inch bigger...i was wondering if i should seperate them yet....they show no agression to each other at all...the size difference is just throwin me off alittle..any advice......ill attach some pics but they are cell phone pics so not that clear

 

[cr69g2]

cage is 24x24x12

 

[Smokey]

I had mine together too. one was eating more and taking the basking spot. Was getting bigger too like urs then I put in there own cage n the smaller one is actually bigger one now after a few weeks by alot.I recomend seperating them they do better no stress

 

[cr69g2]

cool..good to know..thanks for ur input