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pH Control

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Save 19%
General Hydroponics PRO pH Down - 55gal
HGC722003
$2,099.17 $2,583.47 -19%
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Save 15%
General Hydroponics PRO pH Up - 55gal
HGC722001
$2,053.54 $2,414.46 -15%
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Save 31%
Biobizz Bio-PH- PH Regulator 20L pH DOWN
BBPHDN20L
$266.40 $386.08 -31%
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Save 31%
Biobizz Bio-PH+ PH Regulator 20L pH UP
BBPHUP20L
$259.73 $376.42 -31%
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Save 33%
General Hydroponics PRO pH Down - 6gal
HGC722002
$233.23 $348.72 -33%
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Save 33%
General Hydroponics PRO pH Up - 6gal
HGC722000
$233.23 $348.72 -33%
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Save 30%
Cultivation Nation pH Down Quart (Case of 12)
FX17050
$217.93 $309.72 -30%
Save 30%
Cultivation Nation pH Up Quart (Case of 12)
FX17080
$217.93 $309.72 -30%
Save 31%
Biobizz Bio-PH- PH Regulator 10L pH DOWN
BBPHDN10L
$150.31 $217.84 -31%
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Save 31%
Biobizz Bio-PH+ PH Regulator 10L pH UP
BBPHUP10L
$146.56 $212.40 -31%
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Save 32%
Cutting Edge Solutions pH Down, 1 qt, case of 12
CES3601
$114.10 $167.88 -32%
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Save 32%
Cutting Edge Solutions pH Up, 1 qt, case of 12
CES3701
$114.10 $167.88 -32%
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Save 38%
General Hydroponics PRO pH Down - 2.5gal
HGC722006
$104.33 $168.07 -38%
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Save 38%
General Hydroponics PRO pH Up - 2.5gal
HGC722004
$104.33 $168.07 -38%
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Save 32%
Cutting Edge Solutions pH Down, 1 gal, case of 4
CES3604
$92.40 $135.96 -32%
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Save 32%
Cutting Edge Solutions pH Up, 1 gal, case of 4
CES3704
$92.40 $135.96 -32%
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Save 31%
Biobizz Bio-PH- PH Regulator 5L pH DOWN
BBPHDN5L
$87.46 $126.76 -31%
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Save 31%
Biobizz Bio-PH+ PH Regulator 5L pH UP
BBPHUP5L
$81.21 $117.70 -31%
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Save 25%
Central Coast Garden pH Down Solution | 1gal - Concentrate - 75% Phosphoric Acid
CCG3128
$37.30 $49.95 -25%
Save 32%
General Hydroponics pH Down Liquid - 1gal
HGC722125
$26.63 $39.06 -32%
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