(1st auto grow ) crystal time

finally started my nutrients 1/8th strength at beginning of week 3 picture is day 25 it's growing slower then the rest due to me accidentally breaking off a branch the other day but its not seems like it is recovered in the last day and starting to grow a little better temps been high still don't have a a/c it sucks I don't have one been using plant ties on it only to keep big leaves away from bottom leaves been spraying foilage with co2 water as you can see in the picture will do so until flowering starts