i would just replant them in fresh soil and burry the stem right up to the leavs this well also make the stem develope roots making it stronger. i also use cfls bro and im running 2 65 watts(300 eqv) 16 42 watts(100eqv) and 8 26 watts(65 eqv) so im pruducing aprx 500 actull watts( aprx 2700 eqv)...