as intenzity says, bag the o2 line - normal air gives plants sufficient oxygen and it's easier to use airstones in your reservoir. as for the co2, it is heavier than air and will settle to the floor of your room unless you have good airflow inside your grow space.
Thanks for the feedback, but what about nutrients for this system? What would you suggest using? I would prefer organic products, but I've never used any specific product. Any suggestions?
Thanks for the feedback, but what about nutrients for this system? What would you suggest using? I would prefer organic products, but I've never used any specific product. Any suggestions?
this is only a guess, but i'd say you're wasting money with o2. remember that although the roots use some oxygen, for the rest of the plant oxygen is a waste product that hinders growth. only way to know for sure is to do a grow with and without o2 to see what happens. personally, i'd spend the money on a good co2 monitor/controller and carefully controlled ventilation so your co2 will can be used effectively.
No, when starting a new grow its best to stick with a simple known system. Remember kiss? keep. it. simple. stupid. If you want a nice harvest dont get all caught up in making the fanciest most innovative grow out there.. too many variables to go off and you risk losing everything. i hope you find a system that works for you.