I have an HLG-300L R Spec in my 2’ x 4’ x 6’ Mars Hydro tent with AC Infinity 6†exhaust fan and charcoal filter, one 6†oscillating pole fan. I was hoping to fit at least four 3gallon or 5gallon fabric pots to do side by side comparisons using Kind Soil and Nature’s Living Soil for 420 Fast Buds Purple Lemonade and Seedsman Blueberry. I will use tap water filtered with a Boogie Blue Plus, which comes out at 7.3 pH. Hoping to not need to adjust pH but if necessary will use citric acid crystals or fresh squeezed lemon juice to adjust to 6.5 pH.
Any comments or suggestions on above process will be appreciated.
Thanks!