Was hoping some more experienced growers could give me some advice. I'm growing autoflowering green gelato and northern lights. I was wanting to know what tds level and ph level should I start out with I'm around 6.0 pH for water and around 900 for tds in the soil
I work by height of plant rather than age my Ph is 6.5 or very very close 0-2 inches 100-200ppm 3-6 inches 300-500ppm 7-16 inches 600-1000ppm good luck