The fish tank pH monitor measures pH from 0.00 to 14.00 and temperature from -50°C to 70°C. It has a resolution of 0.01 pH and 0.1°C, with an accuracy of ±0.1 pH and ±1.0°C. It runs on a DC6V battery and works between 0°C and 50°C.
Tips: Can I use the pH monitor in tanks with live plants?
Yes, a pH monitor is especially useful in planted tanks, as plants can influence the pH levels by consuming CO2 during photosynthesis. Keeping track of the pH in planted aquariums helps ensure a balanced environment for both plants and fish.
Download ATO-PH991 pH Meter User Manual (PDF)