General Hydroponics pH Test Kits make pH testing easy. Simply fill a test-tube halfway with nutrient, add a few drops of pH Test Indicator and observe the coloration of the liquid in the test vial. Many experienced growers prefer our pH Test Kit to expensive electronic meters because of its reliability and ease of use, which are important factors when the health of a valuable crop is at stake. Use 3 drops per 5ml of solution.
GH pH Test Kit 1 oz
$9.49 Original price was: $9.49.$9.16Current price is: $9.16.
SKU: HGC722145
Categories: Hydroponic Systems & Water Management, pH / EC / TDS Meters & Solutions, Treatment & Testing
Brand: General Hydroponics
Dimensions | 2.5 × 1 × 5.5 in |
---|
Related products
Sale!
Filtration & RO Units
Hydroponic Systems & Water Management
Sale!
Hydroponic Systems & Water Management
Berry Plastics Black/White Poly Sheeting Commercial Size – 5 mil 24 ft x 150 ft
Sale!
Hydroponic Systems & Water Management
Sale!
Complete Systems
Hydroponic Systems & Water Management
Filtration & RO Units
Sale!
Filtration & RO Units