Grow Kings carries two BudWise products that do different jobs: Plant Feminiser in 50mL and 200mL, and Heavyweight Potash in 1L, 5L and 20L — a potassium supplement for the flowering window.
Potassium is what late-cycle flower development needs, so Heavyweight belongs in the second half of a grow, not from the start. The rest of the store's range is on additives and foliar sprays.
