Hey Bro....Stop beatin yourself up over a new setup that ALWAYS has a learnin curve.....All you can do is move forward and keep CO2 levels lower across the board ESPECIALLY during lights off since that`s when the plants do most of their work in the flower stage till end of cycle..... now.....
It`s been noted that with LED setups , the plants metabolism increases and thus needs increased temps AND CO2 ppms , so THAT in and of itself aint the norm with all the HPS and CMH head pot snobs that swear by Almighty Jeebus elevated temps kill terpenes and resin production , so anything over 78 degrees F is blasphemy ….For the record.....my rooms ran mid 80`s on and mid 70`s off with dialed results yield and terp wise for over 20 yrs . so see ?.....things that make you go hmmmm…..and.....
What you gotta do is control environment lights off to the best of your ability while figuring out what lights ON temps the plants need to be happy and blastin off during stretch period that`s 40% of the flower cycle as well as dialing feed requirements IF the plants show deficiencies.....then.....and MOST importantly...…
Keep lights on and lights off temps within 10 degrees or less and THAT has always controlled my stretch with ambient CO2 ppms constantly in the 750 range with air exchange twice per minute , but as far as swellage and airy buds , that sounds more like a heat issue rather than CO2 , although ……
I`ve never run CO2 supplements , the rule of thumb has been determined to be 750-900 ppm`s with C3 classification plants that pot falls under , and not those crazy ass 1500 ppms and up the hydro whore manufacturers started yrs ago when they found out propane greenhouse heaters caused winter crops to be the highest yields of the yr from CO2 being the byproduct of the propane thus creating the " AMAZING CO2 Generator "….. so , dunno…..anyways.....and lastly.....
You Are da man DH look how far you`ve come since we first started talkin yrs ago , so you got plenty NOT to bitch about and remember my Sig......Knowledge is power......Adapt or perish.....Take care and keep strokin…..
Peace......DHF..... …...
It`s been noted that with LED setups , the plants metabolism increases and thus needs increased temps AND CO2 ppms , so THAT in and of itself aint the norm with all the HPS and CMH head pot snobs that swear by Almighty Jeebus elevated temps kill terpenes and resin production , so anything over 78 degrees F is blasphemy ….For the record.....my rooms ran mid 80`s on and mid 70`s off with dialed results yield and terp wise for over 20 yrs . so see ?.....things that make you go hmmmm…..and.....
What you gotta do is control environment lights off to the best of your ability while figuring out what lights ON temps the plants need to be happy and blastin off during stretch period that`s 40% of the flower cycle as well as dialing feed requirements IF the plants show deficiencies.....then.....and MOST importantly...…
Keep lights on and lights off temps within 10 degrees or less and THAT has always controlled my stretch with ambient CO2 ppms constantly in the 750 range with air exchange twice per minute , but as far as swellage and airy buds , that sounds more like a heat issue rather than CO2 , although ……
I`ve never run CO2 supplements , the rule of thumb has been determined to be 750-900 ppm`s with C3 classification plants that pot falls under , and not those crazy ass 1500 ppms and up the hydro whore manufacturers started yrs ago when they found out propane greenhouse heaters caused winter crops to be the highest yields of the yr from CO2 being the byproduct of the propane thus creating the " AMAZING CO2 Generator "….. so , dunno…..anyways.....and lastly.....
You Are da man DH look how far you`ve come since we first started talkin yrs ago , so you got plenty NOT to bitch about and remember my Sig......Knowledge is power......Adapt or perish.....Take care and keep strokin…..
Peace......DHF..... …...