SR231989

Good luck with your grow bro :pray::right-facing_fist::left-facing_fist: you might have a calmag deficiency. Early stage of it. Advanced nutrients sensi calmag is awesome :ok_hand: it has some nitrogen in it to green them up. And rhino skin for silica. Mine looked worse than yours and it fixed it in a few days. Mars hydro instructions says to use Xtra calmag. There's something with quantum board LEDs and calmag deficiency :right-facing_fist::left-facing_fist: