AK47 attempt at making feminised seeds

Mystic-kiwi Freshly rooted clone throwing straight to flower and spraying daily with 30ppm colloidal silver to make feminized pollen. Minimal light Nd very experimental Have covered with a dome to keep any chance of pollen spreading when she flowers, decided minimal light is too detrimental so hoping the cover keeps my other girls safe from pollination , I'll remove from area entirely when spraying or removing dome at all. 6/8 This unfortunately didn't work. The dome on top was to blame i think. It died. Will be trying again in a 2x2 in