Meters & Solutions

Meters & Solutions

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Meters & Solutions | Grow It Depot

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Batteries for PRO pH/TDS pen or Thirsty Light, 1.4V (pack of 4 batteries)

$6.95

0% OFF

General Hydroponics pH Up

$6.73

0% OFF

-70%

1500 ppm Calibration Solution

$10.50

$3.15

70% OFF

-70%

pH 4.01 Calibration Solution

$6.04

$1.81

70% OFF

-70%

GreenGro Water Conditioner

$16.75

$5.02

70% OFF

FoxFarm Gringo Rasta pH Down Liquid

$17.95

0% OFF

FoxFarm Gringo Rasta pH Up Liquid

$17.95

0% OFF

-70%

Essentials Calibration 4.01

$9.99

$3.00

70% OFF

-70%

Essentials Calibration 7.0

$9.99

$3.00

70% OFF

Essentials pH Up

$5.95

0% OFF

Essentials pH Down

$9.99

0% OFF

-70%

Active Aqua Hydroponic pH Test Kit

$5.06

$1.52

70% OFF