Gard'nClean Chlorine Dioxide Test Strips - Wide Range veg-and-bloom 462 inches (Ø 1

462 inches (Ø 1

Do to the nature of seed availability from season to season there may be slight variation

and also stops potentially damaging fungal spores

Rare Dankness’ high standard of quality

Whitefly and more

Gard'nClean Chlorine Dioxide Test Strips - Wide Range veg-and-bloom 462 inches (Ø 1The 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