Thanks guys , somtimes you need someone to slap ya round the face and say Noooooooo to this or that......Thinking about things i probably am a bit
generous with the water and i have raised the lamp a little now so things don`t get so hot...............What height do you recommend for a 400 hps light....please don`t say the back of the hand trick though....even though im a nooby i dont believe in that method................Cheers guys your the tits!!!!

Also is it dry in your area of the uk.......Im from the east of england and its a drought here.........Not even yucky solid....lol