Hello friends, I have a question. I have my Critical with a drain EC of 1.4, an input pH of 5.8, and an output EC of 1.3. However, the output pH was at 6.3. Is that normal? If not, what should I do?
pretty normal. it means there isn't a lot of fertilizer in the soil. drainage EC is good, output pH is good too. If it was less than 6 like input pH, it would mean there was an excess of fertilizer which would be bad for the plants. I'm practicing my French, sorry for the grammar mistakes :))