Pure Sativa RDWC

Started weaving tops through the net over the last week. Had to unclog one of the 2 inch pipe due to roots sneaking to the resevoir. Next grow I'll screen them off. This week I added 25 tsp of epsom salts, 6 tsp silica and 10 ml of grow 20 ml micro 30 ml bloom. Next week the nutrients will shift to 30 ml micro 60 ml bloom, 2.5 tsp Epsom salts, and another dose of silica