I’m finding conflicting information in my planted tank journey so I’m curious what planted tank owners have to say. What should nitrates be at in a moderately planted tank? I’ve heard “keep at 5-10ppm no matter what” and I’ve heard “anywhere from 20-50ppm.” Which is it!? Mine hover around 10-20 mostly, maybe slightly higher if I’ve just added ferts or root tabs. My tank is…I’m not sure, I guess lightly to moderately planted?