Hi all.
I am having what I suspect are PH problems in my Fox Farm Ocean Forest soil. My water goes in at 7-7.2 and runs off around 5. I did an experiment on one plant last night an flushed it: 3 gallon pot flushed with 9 gallons of water. Yet, my run off PH is still coming out around five. Can anybody make any suggestions about how to fix this issue? I transplanted to FFoF from 1 gallon coco a week ago. Could the Ph be from the coco left in the pots? I believe I am showing signs of a magnesium deficiency. Any advice would be much appreciated. I am under 2 600 HPS. Only fed them one time with FF nutes at 1/4 strength. Plants pictured are Jack Frost, about a month old. Thanks everybody.
I am having what I suspect are PH problems in my Fox Farm Ocean Forest soil. My water goes in at 7-7.2 and runs off around 5. I did an experiment on one plant last night an flushed it: 3 gallon pot flushed with 9 gallons of water. Yet, my run off PH is still coming out around five. Can anybody make any suggestions about how to fix this issue? I transplanted to FFoF from 1 gallon coco a week ago. Could the Ph be from the coco left in the pots? I believe I am showing signs of a magnesium deficiency. Any advice would be much appreciated. I am under 2 600 HPS. Only fed them one time with FF nutes at 1/4 strength. Plants pictured are Jack Frost, about a month old. Thanks everybody.