Water Filtration & Treatment

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Pre-Filters

Biobizz Bio-PH- PH Regulator 1L pH DOWN

Product Code:

BBPHDN1L

$22.05 $31.50 -30%

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Biobizz Bio-PH+ PH Regulator 1L pH UP

Product Code:

BBPHUP1L

$20.48 $29.26 -30%

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HydroLogic Stealth-RO and smallBoy Green Coconut Carbon Filter - 1 GPM - 10 Micron Filtration

Product Code:

HGC741646

$20.47 $24.39 -16%

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MICROBE-LIFT Super Dechlorinator Plus | 32oz

Product Code:

ECLDECHL32

$17.57 $31.99 -45%

Central Coast Garden pH Up Solution | 1gal - 35% Potassium Hydroxide

Product Code:

CCG5128

$17.25 $49.95 -65%

HydroLogic TALLBoy Poly-Spun Sediment Filter - 20in x 2.5in - 5 Micron - Single Use

Product Code:

HGC741658

$17.05 $20.31 -16%

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General Hydroponics pH Control Kit - 4pc - 8oz pH UP, 8oz pH DOWN, 1oz Indicator, & Vial

Product Code:

HGC722080

$16.86 $22.75 -26%

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Central Coast Garden pH Down Solution | 32oz - Concentrate - 75% Phosphoric Acid

Product Code:

CCG3032

$16.59 $19.95 -17%

Central Coast Garden pH Up Solution | 32oz - 35% Potassium Hydroxide

Product Code:

CCG5032

$16.59 $19.95 -17%

Alchemist H2O2 Liquid Oxygen 34% (1 Quart)

Product Code:

HGC704553

$15.80

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Microbe Life Hydroponics pH UP, 1 qt

Product Code:

ML21399

$15.18 $19.99 -24%

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Microbe Life Hydroponics pH DOWN, 1 qt

Product Code:

ML21403

$15.18 $19.99 -24%

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GrowoniX Quick Connect Float Valve with Quick-Connect | for 1/4in or 3/8in

Product Code:

GNXVAFLV1438

$14.73 $33.39 -56%

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Leader FA5 Clear Filter Housing | 5in - Transparent - 1in Female Thread

Product Code:

LDRLP030001

$14.70 $38.57 -62%

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HydroLogic smallBoy Poly-Spun Sediment Filter - 10in x 2.5in - 5 Micron - Single Use

Product Code:

HGC728885

$13.61 $16.24 -16%

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General Hydroponics pH Down Liquid - 32oz

Product Code:

HGC722120

$11.61 $15.68 -26%

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General Hydroponics pH Up Liquid - 32oz

Product Code:

HGC722090

$11.61 $15.68 -26%

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Cutting Edge Solutions pH Down | 32oz Bottle

Product Code:

CESCES3601

$10.95 $13.99 -22%

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Cutting Edge Solutions pH Up | 32oz Bottle

Product Code:

CESCES3701

$10.95 $13.99 -22%

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General Hydroponics pH Test Indicator - 8oz

Product Code:

HGC722140

$10.77 $14.53 -26%

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