You are using a 100 watt equivalent cfl, which is only 23 watts. That is not nearly enough per plant..about to upload some pics im growin with 100watt cfl each plant i ment 30day not week watering once soil is dry about 2,3 days on 18/6 mayb since its been cold we used the heater and the heat got to the plants?there totally limp no strength at all in any of the plant was totally bent over