Can you use Bottled nutrient with organic soil

2 mg of Calcium in my area... in a big city like for example Toronto it's 38 mg/litre. Soo read your local water report before buying any nutrients.. Unless you plan on using R/O water.

I don't use cal/mag at all... it collects dust on the shelf. And I don't have hard water :) I live in the mountains so it's some of the cleanest water... Would depend on the Nutrient combinations.... Using organics and chemical based nutrients does not always equal a great idea.

Yeah you can use bottled nutes.

Hey, buddy! 👋 You have a Magnesium deficiency due to wild doses of Calcium in your watering! Always keep in mind, if you're using soft water (250ppm and below) then you add 1ml/l (cal/mag). If you have hard water (250ppm and above) then use as needed, up to 0.5 ml/l of calmag! 👆 I write PPM in a coefficient of 0.5 for ec! 👆 You have the right pH, your feeding is normal, just too much cal/mag!!! You only have 1.72% Calcium in the Micro supplement!!! And you're adding another 2 ml/l of cal/mag on top of that! I think you should check your runoff ppm and not add any Calcium to your watering until the situation improves! 👆 Good luck, bro! ✊😇