Co2

Hustlerwiththegrenthumb86

Hustlerwiththegrenthumb86

Member
When should I introduce co2 to my seedlings? Their still pretty young so I would like to know if its okay to try an introduce a little for now to speed up their growth it would it just kill them?
 
Budsworth

Budsworth

Well-Known Member
Unless your growing a nice size crop CO2 wont improve your grow. Air has lots of CO2 in it. grow out your plants w/out co2 & whach em GO....
 
dbkick

dbkick

Well-Known Member
outside air is approx. 400-450 ppm co2. inside air is a couple hundred more at the very least depending on the room. co2 supplementation will certainly do for yield whether the grow is big or small.supplementation being 1200-1500 ppm co2 in my mind.
 
Figong

Figong

Well-Known Member
dbkick said:
outside air is approx. 400-450 ppm co2. inside air is a couple hundred more at the very least depending on the room. co2 supplementation will certainly do for yield whether the grow is big or small.supplementation being 1200-1500 ppm co2 in my mind.
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Agreed on this, and don't try for anything bigger than 1500 ppm without special plans in place.. with a real good regulator too. Some regulators that aren't built to a decent spec tend to freeze over and that's nowhere near a good situation.
 
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