3 ms·
I wonder if the gasses could be sampled and monitored, or maybe some spectral analysis of the fluids, to find if undesirable biological activity were happening?
by nomel 4y ago
I wonder if the gasses could be sampled and monitored, or maybe some spectral analysis of the fluids, to find if undesirable biological activity were happening?
- bagels 4y agoI use litmus paper to test acidity of the brine. Usually ends up around 3.0-3.5 ph. Also monitor smell, bubble formation (good) and watch for bad colors (white, black, green mold on top), browning of ferment, especially near the top (bad)