Increasing Bud production in the end

Heavy defoliation will slow flower maturation and can also limit flower size due to the removal of leaves depriving the plant of its potential to make energy. Give her more time to finish on her own path, there is little you can do to artificially pump up your plants' flowers, but giving fulvic or humic acids will certainly improve the plants health and health is best for flower size. Adding a P/K booster may also help, but it could also be a case of too little too late in this instance. Flushing by giving just plain water for the last 7-10 before harvest will be ample for a "flush". Flushing too early can also slow maturation, due to the lack of nutrients in the substrate starving your plants. Hope this helps,....... Organoman.