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the resolution is in increments of 10 ppm
making it a better choice for the conscious and sustainable minded gardener
Hortilux Ultra Ace (converts metal halide to HPS) conversion lamps are HPS lamps that operate on metal halide systems
May be used together with Earth Juice Grow or Bloom and a variety of other fertilizers
As always Xtreme Gardening products are free of GMOs (genetically-modified organisms) and harmful pesticides
Hanna Continuous pH/TDS/Temp Monitor Options:Continuous pH/TDS/temp Monitor the resolution is in incrementsDesigned for continuous monitoring of pH, TDS, and temperature, the monitor is simple to install and can be placed above the sample to be tested. pH, TDS, and temperature measurements are simultaneously displayed on three backlit LCDs which can be easily viewed at a distanceeven in low light. No more switching between parameters. Users can easily select the temperature unit (C or F) on the back panel. The gel filled pH electrode is provided with a
US$ 35.00
US$ 75.00
US$ 42.00
