pH Test Kit (500 Tests) trellis netting When full of water: 120cm

When full of water: 120cm Diameter x 90cm high

CALCIUM NITRATE

No calibration required and easy to clean and disinfect

Decomposes organic matter

pH Test Kit (500 Tests) trellis netting When full of water: 120cmTerra Aquatica Liquid pH test kit Classic liquid pH testing Fast, reliable, accurate pH testing without batteries Our liquid pH tester is perfect for easy testing and as a backup to your digital meter. Covering a wide range, from 4. 0 to 8. 5, our kit gives up to 500 tests with 30 mL. How to use: Simply fill the supplied test tube halfway with nutrient solution, add two drops of pH Test Indicator, shake and compare the resulting colour with the chart