PH

Perris Hydroponics

Visit store

Perris Hydroponics

4.5 (123)

General Hydroponics®, pH Test Kit, Wide Spectrum, pH 4.0 to 8.5, Super Concentrated (1 oz)

Name: Perris Hydroponics General Hydroponics®, pH Test Kit, Wide Spectrum, pH 4.0 to 8.5, Super Concentrated (1 oz) - General Hydroponics®, pH Test Kit, Wide Spectrum, pH 4.0 to 8.5, Super Concentrated (1 oz)
Brand: Perris Hydroponics
SKU: 42778529956060
Price: 6.99 USD
Availability: InStock

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$6.99

Quantity

Color

Black

Quantity

Description

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 ou...