i re-checked my ph in my res and its @ 7.8!!!!! what can i do to lower it carefully???
__________________ Important: Everything i do or say on this site is complete fiction and is made up by me and only me. I have never tried pot and never will and i would especially never even consider growing it
can i get this at walmart or should it be ordered....no hydro store around here
__________________ Important: Everything i do or say on this site is complete fiction and is made up by me and only me. I have never tried pot and never will and i would especially never even consider growing it
You can use distilled white vinegar to lower ph and baking soda to raise it IN A PINCH but it won't work well for you long term. You will need some ph up and down to stabilize ph.
i just order a gallon of ph down from GH...no wonder my plants are looking so light... thanks to my new nutrient control wizard or i would never have caught it. my other was way off calibration!
__________________ Important: Everything i do or say on this site is complete fiction and is made up by me and only me. I have never tried pot and never will and i would especially never even consider growing it