What's this? EC 1.7 Pls🙏 day 40

Looks low on N and Ca, but if at 1.7EC imbalance of nutes causing either to be locked out is possible too. Insufficient info. Usually lockout is a multitude of symptoms. this looks pretty basic for N-deficiency. "organic" is a bastardized science term that is misued in fertilizers to sell products for a premium price. this is not caused by non-organic fertilizers. That's pure unsubstantiated bias due to someone's personal preference. Yourr plant uses inorganic compounds every day. In fact the bulk of it's mass is sourced from an inorganic compound, CO2. The strucure of nearly every single molecule in the plant depends on carbon from an inorganic source. The 'source' is irrelevant to chemical properties of a produced molecule (for growth or whatever else.. hormones and other things the plant produces to function as expected) You know,it's not even a very important science term? Its a loose categorization that is likely to be viewed as a term that is/was Earth-centric in the future that will undoubtedly require yet another definition change to stay relevant - it's already been redefined one time because we synthesized organic molecules in a lab decades ago. the perception of this word and it's actual meaning are significantly diverged from each other. For fertilizers, it is simply a marketing term with zero causality that matters. Any differences in "organic" fertilizer is not caused by the fact it is "organic" - though differences can exist. ammonium-based nitrates are not 100% parallel to other options to source N, for example. CO2 is inorganic, so there's no such thing as an "organic garden" and no reaosn to worry about a term that has no causality... some weak correlations at best.... strongly correlated to making your house smell like ass, if you have an indoor garden.

It's a pH problem. To much at ones. Check you pH measure Unfortunately I can't open the diary? So only with a look at the picture... You using soil, I can't see what or which brand of fertilizer but I suggest it's non organics. So I suggest you use to much of them and your pH is wrong. My advise is to use organic on soil, so you don't need to adjust the pH (only if you have really bad tap water)