Okay so just a follow up for closure...after trying the graft with no additives ,the graft did not take..I moved the plant a little out of direct light but continued the feed strength of the plant,I tried to keep the graft area moist by spraying into the top of the "bandage" ..okay nuff said on the vine ripened nugget,drier than a bone!! I will try again with a different method as I know grafting is nothing new..on auto flowering cannabis however,there is no data,hey I just wanna see if it can be done ...Peace