pH controler

[bobi]

Hi Mike,

use google translate.
I am from Bulgaria. Treat akvaristika and I want to make your pH controler.
You not write about it long time. I still use it and there need to do.

thank you

[mwillegal]

Hi Bobi,

I'm not completely sure about what you are asking, but based on the testing I've done, the PH controller design I have on my web site should work. I haven't actually connected it to a tank, so it would be interesting to hear from someone that built one of these PH controllers and actually used it.

Regards,
Mike Willegal