Can someone look over the components for my grow set up?

Tim Fox

Well-Known Member
We all have our ways,,,eh?

I do mostly WOSS I build myself. Our dial in's for our nutrient levels would not produce the same results in each's differing RH values chosen.

I do know, you know that too....

1 power outage and the resulting PM war. Made me change to the lower RH and re-adjust my mix ratio's.

I pass you a knock on wood and a good luck blessing to not have my experience!

Respect to you Mr. Fox...
I noticed what you were saying though on the Vapor pressure chart,,, those higher temps and humidity numbers were insanly high
 

Dr. Who

Well-Known Member
I noticed what you were saying though on the Vapor pressure chart,,, those higher temps and humidity numbers were insanly high
You must run at VPD values at 88 F for proper effective use of the high ppm gassing.

The total increase in plant activity or actual growth process, means you need to have the plant keep up with the increase in gas...With out that metabolic increase by temps and RH. You don't reap the benefits of that gas. The plant can't use it effectively....

You stop gassing with 2 weeks to go to allow for proper ripening. Gassing inhibits ethylene gas production by the plant. Thus inhibiting natural ripening of the plant... Greenhouse management 101...
 

Tim Fox

Well-Known Member
You must run at VPD values at 88 F for proper effective use of the high ppm gassing.

The total increase in plant activity or actual growth process, means you need to have the plant keep up with the increase in gas...With out that metabolic increase by temps and RH. You don't reap the benefits of that gas. The plant can't use it effectively....

You stop gassing with 2 weeks to go to allow for proper ripening. Gassing inhibits ethylene gas production by the plant. Thus inhibiting natural ripening of the plant... Greenhouse management 101...
now thats allot of gas hahaha ( potty humor sorry)
 

Dr. Who

Well-Known Member
LOL

Should be noted that if your using a Co2 generator. Make sure the thing is running proper.
Bad nipples will cause incomplete combustion. That will make for excess ethylene and cause early ripening...
Something greenhouses that gas, pay close attention to.
 
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