traxxxstarted grow question 4 years ago one of my og kush looks sad i have a 2 x2 x 4.5 tent mars ts600 at 28 inches 64.7 f water temp, ph 6.19, ppm 564, tent 75.9 f, rh 63.1%, day 8 in tent, day 14 from seed i run a top feed rdwc im using fox farms for hydro at half strength plus cal mag and hydrogaurd