can anyone tell me what hight to keep my light from my plants ive got a 400w
sodium and have heard to keep it 2 inches from the light at all times but that seems close to me or is that right
stonner uk Reviewed by stonner uk on . light hight can anyone tell me what hight to keep my light from my plants ive got a 400w sodium and have heard to keep it 2 inches from the light at all times but that seems close to me or is that right :confused: Rating: 5