pH Meter
Forums:
Following up on dmsnyder's suggestion, I'm creating an entry on pH meters. I few years back, I did some research in order to purchase an inexpensive meter to track the pH of my fish pond, which was under reconstruction. Around the same time, I was trying to get a sourdough going, and I felt this would help. I ended up with a Hanna Instruments meter, which is available on Amazon for $31.15: