250watt hps be enough for 11 plants,

[GROWDUDE]

I am currently building your 11 plant system, and so far it's really cool! good work! has anyone ever tried to use tobacco/sink screens to put over the hole in the cap to keep the roots from growing into the pvc pipe? also will a 250watt hps be enough for 11 plants, it's only 18in by 3ft setup... i'm using 6 40watt flourscent tubes for flowering and suppose a 250 watt hps would be much nicer:0 i'll probably have more questions in the future, once again ron, GREAT WORK!! thanks, <GROWDUDE>

[Ron]

Yes on the 250 watt.