They just got fed and I tested the runoff water and the PPMS were 360! The feed itself is only 170 PPMS so why is the runoff so high? I also tested the runoff from a tray of just rockwool soaked in water and it was 310… wtf?!
I know what ph down is used for but my partner thinks it does more harm than good… he thinks it causes the clones to yellow out and lock up but I’ve never heard of that happening
I read that too much co2 could cause depleted nutrient levels and cause yellowing… so how can you say co2 doesn’t matter?
Also the clones have been getting plenty of food and they’re fully rooted after about 14 days so it’s not a rooting issue
We use a co2 generator as an extra heat source in our clone room to help regulate warmer temps. I didnt think the co2 would be so detrimental to the clones but here we are…
Having trouble with my clones. They have nice roots but the tops are yellowing and fried… haven’t changed feed or lights, don’t know what’s going on… any thoughts?