well i found two males and they were the biggest of the four.The two females have yellowing on the leave.last week on the bottom leaves there was graying and looked like a mag deficiency.So I water with epsom salt and it started to look better.Today it looks like this{pix}.Water last night with GH 3part 3ml grow 6ml mirco 9ml bloom 10ml diamond nectar.The mix PH at 6.1&1100 PPMs.I tested the run off PH at 6.7 & PPMs 1790.Dose anyone know what is wrong?Any help a thank you in advance.Peace
