Room temperature vs canopy temperature

SickboyDilligaf · Apr 22, 2020

Maineconnect said:
Does it sound concerning at 79 canopy 77-78 root zone ambient...? If so how do I mitigate this?
my closet recycled air in mybedroom outside my closet my exhaust fan is up high on closet door and overrated for my space. Ikeep my room outside of closet at 75-76 degrees to influence my canopy to 78-79 but my container temp zone is only a couple degreesfrom my canopy temp my lights are probably24-36 inches to the bottom of containers.

buggin a little. 77 is warm

Did you read anything anyone wrote. 77 is optimal ambient temperature so 77 canopy is ok

TintEastwood · Apr 22, 2020

Keep it cool.
I learned. For me under cmh had foxtailing with higher ambient. 78-82. Lst up to 85.

Good info for any grower.

CO2 Enriched Hydroponic Growing | Manic Botanix

The CO2 fertilizer effect. Article covers contemporary research about yield increases in under lights growing with CO2 enrichment. Optimum ppm and growth.

medteknutrients.com.au

2Hearts · Apr 22, 2020

I dont think your meant to read canopy temperatures just the incoming air temperature. The thermometer be pressed against a set of t5s if thats the case and thats just silly really.

Room temperature vs canopy temperature

SickboyDilligaf

Well-Known Member

TintEastwood

Well-Known Member

CO2 Enriched Hydroponic Growing | Manic Botanix

2Hearts

Well-Known Member