I would like 1 day if possible but it dont work that way. once the spray comes on, the whole stem will basically be in water. Try vegging the haze longer to get some thick stems, that mite be your problem because i tried cloning some soft stems and when i checked on it the stem had collapsed LOL. some crazy shit but yea bro just keep it up and dont think everything is too technical. Weed seeds fall off of the plant, land in dirt and just start growing so there isnt TOO much math. Also, the root development will take place on maybe the bottom 2 nches of the stem to stick the stem in deeper. Good growin