I am growing in promix. I have read that promix has a buffer in it to help regulate PH. My tap water has a PH of 8, do i need to bring it down to below 6 or will the promix do this for me

thanks, lilman =)
lilman Reviewed by lilman on . PH question I am growing in promix. I have read that promix has a buffer in it to help regulate PH. My tap water has a PH of 8, do i need to bring it down to below 6 or will the promix do this for me thanks, lilman =) Rating: 5