justicebzwiegandjlz832
New member
Swollen calyxes with the pistils turning brown early are the first sign that stray pollen found your females. It usually means a missed male, a late hermaphrodite in the room, or pollen carried in on clothes from another grow, and by the time you notice, the seeds are already forming. A checklist for tracing the source, from inspecting every plant's lower nodes to checking the intake filter, is provided on https://breederregularseeds.com. Once pollinated there is no undoing it, so the only real fix is prevention on the next run.