Just seeing where everyone puts there's before I put mine up. I have heard around your reflector, on the ceiling above reflector and behind fans.
Lol u silly wabbit. As of right now I think mines going above reflector I just am not 100% sure so am reaching out to this great community. <3GC
Anywhere but near your extraction systum ie perfect. The fan will blow the co2 around so it doesnt really matter. When I ran co2 I put the tube behind the fan fastend with a cable tie.
i put my baby on a windowsill and hook up a paperclip rig for about 2 hours. then put her back under the LED
[quote name='"BabyTango"']i put my baby on a windowsill and hook up a paperclip rig for about 2 hours. then put her back under the LED[/quote] You really dont need co2 for 1 plant, the co2 you create breathing is more then enough to feed the plant. Co2 is usualy used when growing multiple plants, I grow 5 and dont use co2 its not needed.
as long as you're getting enough fresh air pulling thru the plants, you'll be fine. If you had a room stuffed floor to ceiling with plants, you're gonna need a little help.