First time grower here! I'm growing 3 plants in a grow box (hydro setup) under 4 60w CFL's. Still in the vege stage and for the life of me can't figure out why the leaves continue to yellow. I've changed the water every 7 days and do daily ph checks to keep it at 6.0. oh...I'm using Raw's Nutes but am switching to General Hydro's. Lights are on a 24-hour cycle.
I'm assuming it's a nutrient problem but can't figure out to fix it...
I'm assuming it's a nutrient problem but can't figure out to fix it...