hi to all af luverslol but i wus planing on picking up 2packs lr2(f3) and i was woundering how big of chamber ill need for let say 10-12 females???alsohow much lighting in 42wcfl also how big should i have my male polanation chamber.btw i plan on building this out of pvc and poly i might try to glue or tapelol some foam insulation bords.im thinking 2'w x 5 x 3' and a 2'w x 3'l x 3'h framed camber siting on 2' feet x8' ply wood.i plan on posting picks of the build and grow im thinking organic got a mix pick out gonna post it.all imput welcomed thanx