pH and TDS Meters and Replacement Probes
Showing 17–23 of 23 results
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Sale!
Bluelab pH Probe Inline
Original price was: $206.00.$186.00Current price is: $186.00. Read more -
Sale!
Bluelab Combo Meter with pH Electrode Nutrient Probe pH/EC/T
Original price was: $308.00.$289.00Current price is: $289.00. Add to cart -
Sale!
Bluelab Guardian Monitor
Original price was: $364.00.$319.99Current price is: $319.99. Read more -
Sale!
Bluelab Replacement pH Probe
Original price was: $70.00.$63.00Current price is: $63.00. Add to cart -
Sale!
Bluelab Soil Replacement pH Probe
Original price was: $110.00.$99.00Current price is: $99.00. Add to cart -
Sale!
Nutradip ppm Meter (dual power) with Probe and Solution
Original price was: $99.95.$77.99Current price is: $77.99. Read more -
Sale!
Nutradip pH Meter with Probe and Solution
Original price was: $99.95.$87.95Current price is: $87.95. Add to cart