Honkeycorn
Well-Known Member
Hi All, Im looking for info on how to read and treat me soil for PH. I just got a Digi Hanna PH meter and a CWS TDS Wand.
My girls are 5th week flowering
View attachment 1474311
My soil reads:
-Runoff is 6.9ph and 120PPM
I Physically tested the soil 3 inchs down in the bucket(can someone let me know if this should be done with this kind of tester?):
-6.1ph
Which reading above is more accurate?
My Tap Water reads:
-7.0ph and 60PPM
If I am trying to get the soil/runoff to 6.5ph and 800PPM, do I add nute mix containing 6.0ph and 680PPM?
Can someone help me figure out the formulas needed?
My girls are 5th week flowering
View attachment 1474311
My soil reads:
-Runoff is 6.9ph and 120PPM
I Physically tested the soil 3 inchs down in the bucket(can someone let me know if this should be done with this kind of tester?):
-6.1ph
Which reading above is more accurate?
My Tap Water reads:
-7.0ph and 60PPM
If I am trying to get the soil/runoff to 6.5ph and 800PPM, do I add nute mix containing 6.0ph and 680PPM?
Can someone help me figure out the formulas needed?