CO2 requirements for a sea of green

[3.141592]

So, new here, not going to talk your ears off ....yet......

This is my question/s/quandary

I have a " sea of green " with eight 2' x 2' flood tables and eight 400 watt HPS lights. Every week when a table gets pulled, the same day it gets restocked with a fresh round

I am thinking about adding CO2 into my room, and have been weighing all the possible methods of CO2 production, including using a Kipp's apparatus

I have not sat down and crunched the numbers as of yet, but my gut instinct is telling me that a CO2 generator is going to be the best purchase / least hassle

The room is about 750 sq. feet

So that's it, if you have any suggestions or questions, let me know

Thanks for your time, happy puffing,
Pi

 

[Beavinator]

The co2 monitor/controllers have gotten so cheap that pretty much everyone can have one now. I actually saw one the other day for sale on a site for 150 dollars!

 

[Beavinator]

If possible get a natural gas co2 generator! Then you dont have to bother with those stupid propane bottles!! If you must go propane then get a 100 pound cylinder.