switch is a product designed to prevent and combat seeds and hermies in early to late bloom. it essentially stops any male hormones/pollen from being accepted by the plant. or switches off the receivers, and only allows the female hormones to be dominant. this can be used early to prevent or if needed in middle to late bloom to combat. a secondary benefit we have found is that when used early such as day one of flower, it can push them into bloom right away and speed up when the crowns start to form by a few days.
however some caution needs to be taken when using switch as it is the only product we make that can lead to some leaf burn / damage not from the sunlight, residuals etc however from the production of ethelene gas after spraying switch.
www.opticfoliarswitch.com