this is my first grow and was wondering if i should buy a co2 boost from here http://www.co2boost.com/ ... is it really important or could i grow without it? im on a really tight budget, but i want to get the best from my plants. also, can someone recommend what kind of fan i should use for ventilation in my closet, 2'W 9'H, 10'L witha 400 watt mh running... thanks :thumbsup:
Smokealotapotamus Reviewed by Smokealotapotamus on . How important is Co2? this is my first grow and was wondering if i should buy a co2 boost from here http://www.co2boost.com/ ... is it really important or could i grow without it? im on a really tight budget, but i want to get the best from my plants. also, can someone recommend what kind of fan i should use for ventilation in my closet, 2'W 9'H, 10'L witha 400 watt mh running... thanks :thumbsup: Rating: 5