Trident Meter - 3 in 1
The new essentials trident 3 in 1 digital test meter is now in,the all in one conductivity, ph and temperature meter is desgined to make nutrient measurements quick and easy. It comes in a stick design to allow it to be used as a stirrer and makes it easier to take readings in deep tanks.
3 in 1 digital nutrient and ph meter
- Accurate and rapid nutrient, ph and temp readings
- Temp reading in either C or F
- Nutrient reading in either ec cf or ppm
- easy push button callibration
- auto turn on
- Supplied with batteries
- low battery indicator
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