baxbax
Well-Known Member
Hi , I have some iron deficiency and checked my run off . 5.7 ph goes into coco and 7.1 is run off . watered 4 gallon of nutrient to 1 gallon of coco , again I watered same 4 gallon water with ph down to 5.2 , and run off came out 6.9 ? it looks like no matter how much I water ph is high like this , looks like something melting my pot ! I feed with grow , bloom , micro +calmag , silica , humic , seaweed extract . any suggestions ?