sealed room question

Tugg

Member
I'm planning to run co2 in a sealed room. It's my understanding that breathing high levels of c02 can be toxic. Will opening the door to go in for plant care disperse c02 from the sealed room so its safe to enter?
 

thenasty1

Well-Known Member
I'm planning to run co2 in a sealed room. It's my understanding that breathing high levels of c02 can be toxic. Will opening the door to go in for plant care disperse c02 from the sealed room so its safe to enter?
under 2000 ppm co2 youre good to go. higher than that is where it can potentially cause problems
 
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