±0.11 PH Delightful 7 in 1 pH orp salinity S.G. ec ph orp meter
±0.11 PH Delightful 7 in 1 pH orp salinity S.G. ec ph orp meter
- For outdoor & indoor plants, gardens & grass lawn
- Take the guess work out of your daily garden watering moisture
- Save water, energy and keep your plants, lawn, flower in top condition
- Easy to use, just insert and read
- No battery required
- Slide selector switch to the test being performed
- Remove probe from soil and wipe clean after each use