Most likely applying trellis net this week. Using GH 10 step and also hydroguard. Ppm up to 790 and no kickback after a couple days. If it holds I'll up again tomorrow (5/28/24). Light intensity @ 50 percent at 29 inches. 330 PPFD, 21.4 DLI. 5/29, 870 ppm. 6/1 1015 ppm. 385 PPFD.