CANNA ph issues, anyone else having/had same issue?

I just recently switched from the Technaflora BC line, which I love and recommend, to the CANNA Aqua line. Im having some MAJOR ph problems. When I mix the sauce up, I get a ph reading of 4.3!! I let the sauce sit a few hours like instructions say, even overnight, still have a low ph. With the BC line, u mix it up and the ph is right at 6.1-6.2, the ppm seems to be spot on, just the ph is way of. Im using filtered water from those windmills u see. Thanks for any input

You HAVE to initially set the pH of the AQUA line.

Once its set the buffers do the rest and you only adjust your RES should the pH fall outside of the 5.2-6.2 swing that canna AQUA allows.

What is the starting pH of your source water?

I ask this because my starting pH was 6.8 and once I added my nutes to my water and allowed it to sit for 1hour it would be near on perfect.

If your source water has a pH of around 6 or under then this could be causing it.



J

Thanks homie, +rep for ur input. I think it is the RO water, it like my tap water better, so I will stick to that! A lot easier and cheaper