Hey ive got a couple more questions before starting my first grow. What size plant pots do you think the final plant should grow in? Second is i need a good way to elimate odor, if anyone knows of a good cheap carbon filter machine or something like that itde be awesome, i need something to controll odor for 4 plants. Thanks.
As for pots, most individuals go by a 1 gallon to 1 foot ratio.. So for every foot your plant is you should need 1 gallon per foot (i.e. 5 foot plant needs a 5 gallon pot), make sure it is longer than it is wide-- primarily because roots grow down faster than they grow out. As for carbon scrubbers--- look around, theres many innovative diy carbon scrubbers, otherwise check the nationwide growshops and ebay.
3 gallon or 5 gallon post. The guy above me gave an excellent answer. Im partial to this company called foothiil 6 x 18 CARBON AIR FILTER ODOR SCRUBBER-HYDROPONICS HPS - eBay (item 120326159599 end time Jan-22-10 20:16:40 PST) they have a built in fan work well and are cheap... I have a small grow though so I dont need a can 33 filter you may though.