Oh my, more MG dissers hehe. If ur gonna use MG, make sure u r on top of ur PH at all times. Ive always used MG and when i found its preferred ph, all harvests since then have been crazy potent. When u first plant, ph ur water to 7.4 for a few days, then gradually step down. So go to 7.3 for a few days, 7.2 and so on until u get down to 6.8. From wat ive found, 6.8 is a nice comfort zone for them. I usually make the whole step down process last about 2-3 weeks, preferrably 3 weeks. Anyways theres my 2 cents hehe, good luck to u bud.