Did you mix the silica in a solution with other nutes, or add it separately? I don't know much about growing in coco, but for DWC I would add the silica at half the recommended dose as the first ingredient in the mix. By the time I added everything else the PH would balance out (at about 5.8 for DWC)
Did you mix the silica in a solution with other nutes, or add it separately? I don't know much about growing in coco, but for DWC I would add the silica at half the recommended dose as the first ingredient in the mix. By the time I added everything else the PH would balance out (at about 5.8 for DWC)