norcali
Well-Known Member
My first grow op was with BC Producer boxes which i have found very useful when growing in condo or aparments but ive steped up to doing 9'x9'x8' room with 3 600w plus my 2 boxes. i wanted to do co2 in the room so i knew i need some kind of regulator, so i purchased Sentinel c-ppm4, using fuzzylogic mode instead of a generator. if you have any experience using this product please post your opinion on the product. here for questions too