ESSENTIALS - Tools - Meters, Tests, and pH Solutions - Page 1

Meters, Tests, and pH Solutions

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Grass Valley Hydrogarden

GENERAL HYDROPONICS - PH7.0 REFERENCE SOLUTION 8 OZ

MSRP: $9.03

Was: $9.03

Now: $6.32
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Grass Valley Hydrogarden

GENERAL HYDROPONICS - PH4.01 REFERENCE SOLUTION 8 OZ

MSRP: $9.03

Was: $9.03

Now: $6.32
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Grass Valley Hydrogarden

GENERAL HYDROPONICS - PH TEST KIT 1 OZ

MSRP: $9.13

Was: $9.13

Now: $6.39
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Grass Valley Hydrogarden

GENERAL HYDROPONICS - 1500PPM REFERENCE SOLUTION 8 OZ

MSRP: $8.66

Was: $8.66

Now: $6.06
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Grass Valley Hydrogarden

GENERAL HYDROPONICS - 1500PPM REFERENCE SOLUTION 1 QT

MSRP: $22.69

Was: $22.69

Now: $15.88
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Grass Valley Hydrogarden

BLUELAB - SOIL PH PROBE

MSRP: $109.99

Was: $109.99

Now: $87.99
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Grass Valley Hydrogarden

BLUELAB - SOIL PH METER

MSRP: $239.99

Was: $239.99

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Grass Valley Hydrogarden

BLUELAB - PPM PEN

MSRP: $107.25

Was: $107.25

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Grass Valley Hydrogarden

BLUELAB - PH REPLACEMENT PROBE

MSRP: $81.99

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Grass Valley Hydrogarden

BLUELAB - PH PEN

MSRP: $119.00

Was: $119.00

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Grass Valley Hydrogarden

BLUELAB - PH METER WITH PROBE

MSRP: $300.99

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Grass Valley Hydrogarden

BLUELAB - GUARDIAN MONITOR

MSRP: $455.00

Was: $455.00

Now: $364.00