Hrothgar

<span class="link_user">@Puffer_Bill</span>, thanks mate ;)

<span class="link_user">@Hrothgar</span>, i grew 4 plants under 315w Amare SE300 in 1m² (looks a bit like your setup), the cheese gave between 60 and 100g, its not dry yet so I cant tell. Very fast growing big spearhead colas.

<span class="link_user">@Puffer_Bill</span>, @@Spaceman said it all. Currently using 250W Phillips HPS Gro+FLO at 40 cm away from leaves. Thanks for the positive vibes. Update Coming soon.

@@Spaceman, thanks bro, what do you have to say about the yield amount ?

<span class="link_user">@James</span>, Thanks ;)