We found a shop[ in town today and it is totally devoted to growing cannabis, we walked in and smelt it, and there were posters everywhere, so i walked up to the counter and asked if they had any HPS lights, and he said yeh, ya wanna grow some weed? and yeh, then he gave us loads of advice and shit.... He showed us this starter kit, HPS 400 watt light, balls and some kind of grow system, i didnt really understand how it worked but there was loadsa stuff there, it was £169 , think its worth investing in?
I would get it aswell mate, £169 aint a lot at all if you split it up between a few of your best mates that you can trust, this shop your on about sounds very very good!