PuffNpipez
Active Member
So these spots have been on this one plant ever since week 2 from seed. I'm guessing its magnesium calcium or iron deficiency, by looking at my pH chart and which nutrients they take up the most at what PH. My water PH has been around 6.2 to 6.5 the whole grow for both plants but the one on the right it just seems to not want to take up whatever it's not taking. the one on the left is completely healthy not a spot on it both have been getting the same water since day one. My question is if I raise the ph to get that iron calcium or magnesium whichever one the plant isn't taking up will it throw the pH off in the soil to wear other problems will develop? The plan is acting super healthy which is throw me off it's just those spots I fear that they're going to get worse as it continues to flower especially because it seems the spots are moving from the fan leaves to the bud leaves. What's the best way to test this raise the ph slowly to 7.0 see what happens then bring it back down to 6.5 with every watering? Or should I just keep going the way I'm going because I'm about 3 weeks into flowering now with the one on the right.
