PH/EC/TDS Meters and Solutions - Fast Shipping & Great Prices

Showing 1–32 of 87 results

Sale!
GH pH Up Liquid Quart (12/Cs)
Rated 0 out of 5
PH/EC/TDS Meters and Solutions $8.50 Add to cart
Sale!
GH pH Down Liquid Quart (12/Cs)
Rated 0 out of 5
PH/EC/TDS Meters and Solutions $8.50 Add to cart
Sale!
Bluelab Inline pH Probe (Replacement Probe Guardian Monitor Connect In-Line)
Rated 0 out of 5
PH/EC/TDS Meters and Solutions $148.26 Add to cart
Sale!
HM Digital pH 80 Meter
Rated 0 out of 5
PH/EC/TDS Meters and Solutions $36.83 Add to cart
Sale!
GH pH Control Kit (12/Cs)
Rated 0 out of 5
PH/EC/TDS Meters and Solutions $13.60 Add to cart
Sale!
Bluelab Combo Plus Meter – Probe Included
Rated 0 out of 5
PH/EC/TDS Meters and Solutions $286.44 Add to cart
Sale!
Sure Test Temperature and Relative Humidity Data-Logger
Rated 5.00 out of 5
PH/EC/TDS Meters and Solutions $30.00 Add to cart
Sale!
Sure Test GroGuru Stem w/ 3 Sensors
Rated 5.00 out of 5
PH/EC/TDS Meters and Solutions $877.80 Add to cart
Sale!
Sure Test GroGuru Base w/ WIFI
Rated 5.00 out of 5
PH/EC/TDS Meters and Solutions $910.80 Add to cart
Sale!
Mad Farmer Get Up Quart (12/Cs)
Rated 5.00 out of 5
PH/EC/TDS Meters and Solutions $7.99 Add to cart
Sale!
Mad Farmer Get Up 6 Gallon (1/Cs)
Rated 5.00 out of 5
PH/EC/TDS Meters and Solutions $105.60 Add to cart
Sale!
Mad Farmer Get Up 55 Gallon (1/Cs)
Rated 5.00 out of 5
PH/EC/TDS Meters and Solutions $653.40 Add to cart
Sale!
Mad Farmer Get Up 30 Gallon (1/Cs)
Rated 5.00 out of 5
PH/EC/TDS Meters and Solutions $468.60 Add to cart
Sale!
Mad Farmer Get Up 275 Gallon (1/Cs)
Rated 5.00 out of 5
PH/EC/TDS Meters and Solutions $3,828.00 Add to cart
Sale!
Mad Farmer Get Up 2.5 Gallon (2/Cs)
Rated 5.00 out of 5
PH/EC/TDS Meters and Solutions $50.82 Add to cart
Sale!
Mad Farmer Get Down Quart (12/Cs)
Rated 5.00 out of 5
PH/EC/TDS Meters and Solutions $7.99 Add to cart
Sale!
Mad Farmer Get Down 6 Gallon (1/Cs)
Rated 5.00 out of 5
PH/EC/TDS Meters and Solutions $105.60 Add to cart
Sale!
Mad Farmer Get Down 275 Gallon (1/Cs)
Rated 5.00 out of 5
PH/EC/TDS Meters and Solutions $3,828.00 Add to cart
Sale!
Mad Farmer Get Down 2.5 Gallon (2/Cs)
Rated 5.00 out of 5
PH/EC/TDS Meters and Solutions $50.82 Add to cart
Sale!
Mad Farmer Get Down 1 Gallon (4/Cs)
Rated 5.00 out of 5
PH/EC/TDS Meters and Solutions $21.78 Add to cart
Sale!
HM Digital Waterproof pH Meter
Rated 0 out of 5
PH/EC/TDS Meters and Solutions $79.13 Add to cart
Sale!
HM Digital Water Resistant Ec/TDS Meter w/ Temperature in C/F Hydrotester (Model COM-80)
Rated 0 out of 5
PH/EC/TDS Meters and Solutions $28.38 Add to cart
Sale!
HM Digital pH / TDS / EC / Temp meter
Rated 0 out of 5
PH/EC/TDS Meters and Solutions $126.65 Add to cart
Sale!
HM Digital Handheld TDS-3 Tester
Rated 0 out of 5
PH/EC/TDS Meters and Solutions $18.41 Add to cart
Sale!
GH pH Up Liquid Gallon
Rated 0 out of 5
PH/EC/TDS Meters and Solutions $21.20 Add to cart
Sale!
GH pH Up 8 oz (12/Cs)
Rated 0 out of 5
PH/EC/TDS Meters and Solutions $5.98 Add to cart
Sale!
GH pH Test Kit 1 oz (24/Cs)
Rated 0 out of 5
PH/EC/TDS Meters and Solutions $5.98 Add to cart
Sale!
GH pH Test Indicator 8 oz
Rated 0 out of 5
PH/EC/TDS Meters and Solutions $8.50 Add to cart
Sale!
GH pH Down Liquid Gallon
Rated 0 out of 5
PH/EC/TDS Meters and Solutions $21.20 Add to cart
Sale!
GH pH Down 8 oz (12/Cs)
Rated 0 out of 5
PH/EC/TDS Meters and Solutions $5.98 Add to cart
Sale!
GH pH 7.01 Calibration Solution 8 oz (12/Cs)
Rated 0 out of 5
PH/EC/TDS Meters and Solutions $5.98 Add to cart
Sale!
GH pH 4.01 Calibration Solution Quart (12/Cs)
Rated 0 out of 5
PH/EC/TDS Meters and Solutions $16.98 Add to cart

GH pH Up Liquid Quart (12/Cs)

GH pH Down Liquid Quart (12/Cs)

Bluelab Inline pH Probe (Replacement Probe Guardian Monitor Connect In-Line)

HM Digital pH 80 Meter

GH pH Control Kit (12/Cs)

Bluelab Combo Plus Meter – Probe Included

Sure Test Temperature and Relative Humidity Data-Logger

Sure Test GroGuru Stem w/ 3 Sensors

Sure Test GroGuru Base w/ WIFI

Mad Farmer Get Up Quart (12/Cs)

Mad Farmer Get Up 6 Gallon (1/Cs)

Mad Farmer Get Up 55 Gallon (1/Cs)

Mad Farmer Get Up 30 Gallon (1/Cs)

Mad Farmer Get Up 275 Gallon (1/Cs)

Mad Farmer Get Up 2.5 Gallon (2/Cs)

Mad Farmer Get Down Quart (12/Cs)

Mad Farmer Get Down 6 Gallon (1/Cs)

Mad Farmer Get Down 275 Gallon (1/Cs)

Mad Farmer Get Down 2.5 Gallon (2/Cs)

Mad Farmer Get Down 1 Gallon (4/Cs)

HM Digital Waterproof pH Meter

HM Digital Water Resistant Ec/TDS Meter w/ Temperature in C/F Hydrotester (Model COM-80)

HM Digital pH / TDS / EC / Temp meter

HM Digital Handheld TDS-3 Tester

GH pH Up Liquid Gallon

GH pH Up 8 oz (12/Cs)

GH pH Test Kit 1 oz (24/Cs)

GH pH Test Indicator 8 oz

GH pH Down Liquid Gallon

GH pH Down 8 oz (12/Cs)

GH pH 7.01 Calibration Solution 8 oz (12/Cs)

GH pH 4.01 Calibration Solution Quart (12/Cs)