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Botanicare - pH Down - 1qt Botanicare - pH Up - 1qt CYCO pH Down, 250 mL
Botanicare - pH Down - 1qtBotanicare - pH Up - 1qtCYCO pH Down 250mL

$11.95

$8.96

$5.37

CYCO pH Down, 500 mL CYCO pH Down, 5 L CYCO pH Up, 250 mL
CYCO pH Down 500mLCYCO pH Down 5LCYCO pH Up 250mL

$6.44

$23.60

$5.37

CYCO pH Up, 500 mL CYCO pH Up, 5 L CYCO pH Up, L
CYCO pH Up 500mLCYCO pH Up 5LCYCO pH Up, L

$6.44

$23.60

$9.30

Earth Juice - Double Down - 1gal Earth Juice - Double Down - 1qt Earth Juice - Double Up - 1gal
Earth Juice - Double Down - 1galEarth Juice - Double Down - 1qtEarth Juice - Double Up - 1gal

$19.39

$9.23

$20.69

Earth Juice - Double Up - 1qt Essentials - Calibration 8oz 7.0 Essentials - Calibration Solution 4.01 - 8oz
Earth Juice - Double Up - 1qtEssentials - Calibration 8oz 7.0Essentials - Calibration Solution 4.01 - 8oz

$9.23

$6.20

$6.20

Essentials - pH Down - 1gal Green Planet - pH Down - 4L Hanna PH Kit for Hydroponics
Essentials - pH Down - 1galGreen Planet - pH Down - 4LHanna PH Kit for Hydroponics

$19.99

$48.99

$36.70

Mad Farmer - Get Down - 1qt Mad Farmer - Get Up - 1qt Microbe Life - pH Up - 2.5gal
Mad Farmer - Get Down - 1qtMad Farmer - Get Up - 1qtMicrobe Life - pH Up - 2.5gal

$9.74

$9.74

$67.46

pH Down Acid - 1gal pH Down Dry Acid - 2.2lbs pH Test Indicator - 8oz
pH Down Acid - 1galpH Down Dry Acid - 2.2lbspH Test Indicator - 8oz

$20.16

$14.99

$9.70

pH Test Kit (12/cs) pH Test Kit - 1oz pH Up - 1gal
pH Test Kit (12/cs)pH Test Kit - 1ozpH Up - 1gal

$4.64

$7.45

$20.16

pH Up Base - 1qt pH Up Base Dry - 2.2lbs Technaflora - pH Down - 10L
pH Up Base - 1qtpH Up Base Dry - 2.2lbsTechnaflora - pH Down - 10L

$8.07

$11.25

$38.62

X Nutrients - pH Down 1gal X Nutrients - pH Down 1gal X Nutrients - pH Down 1qt
X Nutrients - pH Down 1gal X Nutrients - pH Down 1galX Nutrients - pH Down 1qt

$21.75

$27.00

$13.00

X Nutrients - pH Down 1qt X Nutrients - pH Up 1gal X Nutrients - pH Up 1gal
X Nutrients - pH Down 1qtX Nutrients - pH Up 1gal X Nutrients - pH Up 1gal

$11.00

$29.00

$27.00

X Nutrients - pH Up 1qt Essentials - pH Down - 1qt Essentials - pH Up - 1gal
X Nutrients - pH Up 1qtEssentials - pH Down - 1qtEssentials - pH Up - 1gal

$13.00

$8.25

$20.60

Essentials - pH Up - 1pt Essentials - pH Up - 1qt pH Combination Electrode
Essentials - pH Up - 1ptEssentials - pH Up - 1qtpH Combination Electrode

$5.85

$8.44

$63.96

pH Control Kit Microbe Life - pH Down - 32oz Microbe Life - pH Down - 1gal
pH Control KitMicrobe Life - pH Down - 32ozMicrobe Life - pH Down - 1gal

$15.96

$23.96

$47.96

Microbe Life - pH Down - 16oz pH Down Acid - 8oz - 12pck pH Down Acid Quart
Microbe Life - pH Down - 16ozpH Down Acid - 8oz - 12pckpH Down Acid Quart - case of 12

$19.95

$75.96

$103.96

pH Down Acid Dry - 16lbs Botanicare - pH Down - 1gal - 4pck Tachnaflora - pH Down - 1L
pH Down Acid Dry - 16lbsBotanicare - pH Down - 1gal - 4pckTachnaflora - pH Down - 1L

$51.60

$87.96

$13.42

Technaflora - pH Down - 4L Microbe Life - pH Up - 32oz pH Up Base - 8oz - 12pck
Technaflora - pH Down - 4LMicrobe Life - pH Up - 32ozpH Up Base - 8oz - 12pck

$21.48

$23.96

$75.96

pH Up Base Dry - 16lbs Microbe Life - pH Up - 1gal Botanicare - pH Up - 1gal - 4pck
pH Up Base Dry - 16lbsMicrobe Life - pH Up - 1galBotanicare - pH Up - 1gal - 4pck

$84.80

$47.96

$91.96

Technaflora - pH Up - 1L Tachnaflora - pH Up - 10L Technaflora - pH Up - 4L
Technaflora - pH Up - 1LTachnaflora - pH Up - 10LTechnaflora - pH Up - 4L

$13.42

$42.71

$20.21

Microbe Life - pH Up - 16oz Pro - pH Down - 1qt
Microbe Life - pH Up - 16ozPro - pH Down - 1qt

$19.95

$9.50