Gard'nClean Chlorine Dioxide Test Strips - Wide Range veg-and-bloom Achieve optimal lighting conditions and

Achieve optimal lighting conditions and maximize plant growth with the TrolMaster Full Spectrum Quantum Sensor (MBS-PAR)

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Gard'nClean Chlorine Dioxide Test Strips - Wide Range veg-and-bloom Achieve optimal lighting conditions andThe GardnClean Chlorine Dioxide Testing Strips are a convenient way to test for Chlorine Dioxide levels in sanitized water. Use the Wide Range test strips for the following concentrations of chlorine dioxide: 0, 10, 25, 50, 100, 250, 500 ppm (mg L) CLO2 Use the Low Range test strips to test for low concentrations of chlorine dioxide in water, between 0 10 ppm (mg L) CLO2 In ten seconds or less, you can get an accurate results with a water test