So we bought another 400 watt system with 6 inch cooler reflector thing. h.p.s bulb in it. got another vent fan so we have one on each light, or will. and some mylar.
So why would you make your user name the name of an actual living still around person? just curious. unless i mean you are Doug Benson. good luck on the seeds.
depends if you are not using enough light. you need a certain amount of lumens. you could find it in the faq. or tell some one how many lights you are using.