I thought about getting some of those seeds from another company, I will be watching this grow as I have heard tutankhamun is part of the AK-47 strain. I am growing the AK extreme so I am wondering if it might be a similar grow?
check out my post, I also had similar problems with my leaves, a teaspoon of calimagic did wonders along with six teaspoons of big bloom, anyways please check it out and see if maybe there is something there that you can use as a reference.