Flairform PH Test Kit - Drops

The Flairform pH Test Kit gives indoor gardeners a simple, foolproof method of obtaining fast and accurate pH readings. Measuring from 4.0 to 8.0 pH, this solution is super concentrated and requires only one drop per test. The side of each bottle sports an easy-to-read waterproof color chart. Kit comes with a quality test tube and provides more than 800 tests.