pH and TDS Meters and Replacement Probes

Showing 1–16 of 23 results

• Sale!

  Bluelab Connect Stick 2 – Clearance!

  $155.00 Original price was: $155.00.$82.95Current price is: $82.95. Add to cart
• Sale!

  Bluelab Growers Toolbox

  $199.99 Original price was: $199.99.$179.99Current price is: $179.99. Read more
• Sale!

  Bluelab Connect Stick Wireless Data

  $150.00 Original price was: $150.00.$129.99Current price is: $129.99. Add to cart
• Sale!

  Bluelab Guardian Monitor Connect

  $450.00 Original price was: $450.00.$400.00Current price is: $400.00. Add to cart
• Sale!

  Bluelab Guardian Monitor Connect Inline

  $676.00 Original price was: $676.00.$606.00Current price is: $606.00. Read more
• Sale!

  Nutradip Grow Boss

  $269.95 Original price was: $269.95.$229.46Current price is: $229.46. Read more
• Sale!

  Bluelab Soil pH Meter

  $240.00 Original price was: $240.00.$215.00Current price is: $215.00. Read more
• Sale!

  Bluelab pH Controller

  $646.00 Original price was: $646.00.$606.00Current price is: $606.00. Read more
• Sale!

  Bluelab Carrying Case

  $25.00 Original price was: $25.00.$21.00Current price is: $21.00. Read more
• Sale!

  Bluelab Commercial Truncheon Meter CF/EC/PPM

  $140.00 Original price was: $140.00.$114.99Current price is: $114.99. Read more
• Sale!

  Bluelab Truncheon Meter CF/EC/PPM

  $140.00 Original price was: $140.00.$114.99Current price is: $114.99. Read more
• Sale!

  Bluelab pH Pen

  $112.50 Original price was: $112.50.$94.99Current price is: $94.99. Read more
• Sale!

  Bluelab ppm Pen

  $94.00 Original price was: $94.00.$85.00Current price is: $85.00. Add to cart
• Sale!

  Bluelab Leap pH Probe

  $134.00 Original price was: $134.00.$124.00Current price is: $124.00. Read more
• Sale!

  Bluelab Multimedia pH Meter with Leap pH Probe

  $249.00 Original price was: $249.00.$210.00Current price is: $210.00. Read more
• Sale!

  Bluelab pH Meter with Electrode

  $200.00 Original price was: $200.00.$189.95Current price is: $189.95. Add to cart