BLUELAB GUARDIAN MONITOR SHOWS PH TEMPERATURE EC PPM TDS HYDROPONICS BLUE LAB
Make 4 payments of $90.00 over 8 weeks and get it now!In Stock
Bluelab Guardian Monitor
- Plant-safe green LEDs
- Large easy to read displays
- No calibration required for conductivity and temperature
- Simple push button pH calibration
- Selectable values for conductivity and temperature
- Flashing high and low alarms
- Greater tolerance to RF / electronic interference provided
- Water resistant design
- International power supply included
- Replaceable double junction pH probe included
- Adjustable display brightness
- Non-volatile memory (setting retained when power lost)
- Ensuring your pH is correct allows for your crop to uptake nutrients efficiently. Without monitoring your pH and EC levels, you're essentially growing blind. pH and EC measurement are basic tools on the belt of a hydroponic farmer.
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