i started flowering about a week ago and i dont have a timer... and i have no money to buy one.. lost my job haha... i have been trying to keep the light pretty even i think its been more like 13 hours light 13 hours dark.. i know thats more than 24 hours but i turn on at 9am turn off when i go to sleep.. 11 then on again when i wake up... like 11 its close to 12 but its never exact... is it okay as long as i keep it dark long enough?