grassott's dad
Member
Back on topic, what size is your grow space? I ask because seeing as you know the lumens of your chosen bulb, it's best that you aim for around 2500 lumens per sq ft minimum for optimal growth.cheers for the comments guys. the pll unit im getting is perfect simply because the ballast heat will keep the temps in grow chamber really toasty as i cant afford to be heating it and cooling it at the same time. pl-l is far better than cfl per watt/lumen from what i can see.
ive seen some immence grows with pl-l's aswell cfl can grow the dank pretty well
Here's a link on lighting and other things cannabis:-
http://www.cannabis-seed-banks.com/cannabis-lighting.html