GH pH Test and Control Kit
GH pH Test and Control Kit
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Price: $30.00
General Hydroponics pH Control Kit contains 8 oz pH UP, 8 oz pH DOWN, 1 oz indicator and vial.

Designed specifically for hydroponic growers, the pH Test Kit provides a simple, foolproof method of obtaining fast and accurate pH readings.

Super concentrated, use only 1 drop per test.

Each 30ml bottle provides over 800 tests.

Measures from pH 4.0 through 8.0.

Highly accurate with a long shelf life, the side of the bottle sports an easy-to-read waterproof color chart.

Test comes with a quality test tube.

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