400w HPS main and 300w CFL as side lighting. Expecting a Co2 cylinder i bought last week to arrive today!!!! All i need to do is get it filled and get me a regulator. I'll post more later.........
puff4twentynow Reviewed by puff4twentynow on . Lack of Co2? Can a lack of Co2 slow flowering? I've got six plants in a space of six cubic feet and a very slow to crawling flower first half. I was just wondering if lack of Co2 could be the prob? Rating: 5