Im growing Master Kush right now...I didnt get the seeds from attitude but they are feminized nirvana master kush and she is VERY easy to grow but she is kind of heat sensitive if temps get anywhere near above 86 degrees the leaves will start to taco.i grow using hydro bubble buckets and I keep the PH at about 5.5-6.5 with her and she seems to take ANY amount of nutes that you give her although i wouldnt over do it of course......Anyways here is a pic of her at about 13 days flowering... shes the big one at the top by the way