Eastownclan
Well-Known Member
About 115 out of the tap
Doesn't a TDS meter tell you those PPMs, oh wait it definitely doesnt.PPM's? What about this?
View attachment 5051400
Or that pen is shit279 ppm = 0.558 EC
Your tap water exceeds the EPAs recommended limit.
I'd avoid drinking it.
Oh no CalMag here with 33ppm water. I have calcium and magnesium in my nutrients.Usually it’s around 38ppm but my wee one was messing with it and now it’s stuck on x10 and reading 97ppm..
Either way it’s soft as shit and need to add calmag from beginning of stretch up until the last weekView attachment 5051615
Since it’s coco they’ve probably upped the cal and Mag to compensate compared to some others. What brand are you using?Oh no CalMag here with 33ppm water. I have calcium and magnesium in my nutrients.
I bought a big bottle of cal/mag before I tested my water for ppm/ec...and it's a damn good doorstop.115. I switched from RO to tap when I ran out of RO and found out I didn't have to fuck with the pH at all with tap.
Hundreds of dollars later![]()
If you're truly at 50ppm you're off a decimal point on your EC counts. 500ppm is 1.0ec (depending on scale).Mine is 40-50ppm so .80-1.0 ec.