pH Test Kit (500 Tests) trellis netting -Main frame made from 16

-Main frame made from 16 mm steel pole with nylon corners

It can be used to replenish old or poor quality soil with microbial life and can be used to ‘fatten’ up soil

while creating a harmonious environment for beneficial bacteria and fungi

All Per-Plus can be used with the lights on or off without any detrimental effects

pH Test Kit (500 Tests) trellis netting -Main frame made from 16Terra 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