Morning Dew
Active Member
First I'd like to say that this is by far the best educational site for finding all the answers for my first time grow. Thank you
I'll brief you on my system. Using an ebb flow 6 site, 5 gal res. 400w mh, 4' x 2' x 5' grow room, some pots all hydroton some hydroton & rockwool, ro drinking water (ppm 0-7), GH flora series nutrients, and superthrive add.
My question. Used GH recommended amount of nutrients in 5 gal. res. my TDS reading is around 230 I'v seen where the recomindations for ppm is from 400 - 1000. My water (RO) has a ppm of 0-7. Now this solution mix is aggressive grow according to GH website. Is this ok?
#2 Do you reccomend using hydroton or rockwool, or both for this system. It seems I was over watering rockwool at 15min every 2 hr.
Ebb flow users any input or recomindations for this new grower would be appreciated.
I'll brief you on my system. Using an ebb flow 6 site, 5 gal res. 400w mh, 4' x 2' x 5' grow room, some pots all hydroton some hydroton & rockwool, ro drinking water (ppm 0-7), GH flora series nutrients, and superthrive add.
My question. Used GH recommended amount of nutrients in 5 gal. res. my TDS reading is around 230 I'v seen where the recomindations for ppm is from 400 - 1000. My water (RO) has a ppm of 0-7. Now this solution mix is aggressive grow according to GH website. Is this ok?
#2 Do you reccomend using hydroton or rockwool, or both for this system. It seems I was over watering rockwool at 15min every 2 hr.
Ebb flow users any input or recomindations for this new grower would be appreciated.