(Wide Spectrum) Measures 3-10 pH.
The Hydroponic pH test kit is good for 150 tests. At the rate of 3 tests per week it will last one year, making it excellent value for money. This kit covers a pH range of 3-10 measuring in 0.1 increments.
- Tech Specs
Brand Active Aqua SKU ESPHTEST Weight (lb.) 0.2 Height (in.) 1.3 Prop 65 No Lead Time Ships in 1-2 Days Length (in.) 4.2 Width (in.) 1.3 UPC 638104002479 UL Listed No