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Switchable from 2
With its super tough
The Ona agents are released in a controlled manner so that every drop of this excellent product is fully optimized
Jungle Juice Bloom: gives your plants the Phosphorous
Bluelab PPM Pen Royal Gold Switchable from 2Measures conductivity and temperature. Selectable units for conductivity and temperature. Backlit LCD display with low battery warning. Successful calibration indicator and calibration is optional. Fully waterproof. Auto off function and hold reading function. Automatic temperature compensation. Units: EC, 500ppm, 700ppm, C, F. Range: 0. 0 10. 0 EC, 0 5000ppm (500ppm), 0 7000ppm (700ppm) and 0 50C 32 122F. Resolution: 0. 1 EC, 10ppm (500ppm), 10ppm
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