×

Monster Gardens Monster Gardens's hydroponic grow store industry providers offer the grow market’s best products at wholesale prices with customer service and FREE SHIPPING!
235 Classic Ct Suite B Rohnert Park, CA 94928, USA
Monster Gardens Phone: (707) 588-8844

(707) 588-8844   SALES & SUPPORT MON-FRI. 9:30AM-5:30PM PST  

[email protected]

  • Checkout
  • Sign In
Selection will refresh the page with new results

PPM, EC, TDS & Combo Meters

View as Grid List

Items 1-12 of 23

per page
Page
  1. Bluelab Guardian Monitor Connect In-Line
    Bluelab Guardian Monitor Connect In-Line
    $455.35
    Out of stock
    Add to Wish List
  2. Bluelab Connect Stick 2
    Bluelab Connect Stick 2
    $142.35
    Out of stock
    Add to Wish List
  3. Hanna GroLine Hydroponic Waterproof Pocket pH EC TDS Temperature Tester - front view
    Hanna GroLine Hydroponic Waterproof Pocket pH/EC/TDS/Temperature Tester
    $209.00
    Add to Wish List
  4. Hanna GroLine Waterproof EC TDS Tester - front view
    Hanna GroLine Waterproof EC/TDS Tester
    $79.00
    Add to Wish List
  5. Hanna GroLine Green Shockproof Rubber Boot
    Hanna GroLine Green Shockproof Rubber Boot
    $28.35
    Add to Wish List
  6. Hanna PH EC TDS Multiparameter Probe (for Use With HI9814) - front view
    Hanna pH/EC/TDS Multiparameter Probe (for Use With HI9814)
    $149.00
    Add to Wish List
  7. Hanna GroLine Soil Test Direct Soil Conductivity Tester - front view
    Hanna GroLine Soil Test Direct Soil Conductivity Tester
    $119.00
    Out of stock
    Add to Wish List
  8. Hanna GroLine Waterproof Portable pH EC TDS Temperature Meter - meter with probe
    Hanna GroLine Waterproof Portable pH/EC/TDS/Temperature Meter
    $259.00
    Add to Wish List
  9. Bluelab Pulse Multimedia EC/MC Meter
    Bluelab Pulse Multimedia EC/MC Meter
    $292.50
    Add to Wish List
  10. Bluelab PowerPod
    Bluelab PowerPod
    $498.70
    Out of stock
    Add to Wish List
  11. Bluelab PeriPod L3
    Bluelab PeriPod L3
    $2,324.50
    Out of stock
    Add to Wish List
  12. Bluelab PeriPod M3
    Bluelab PeriPod M3
    $946.50
    Out of stock
    Add to Wish List
View as Grid List

Items 1-12 of 23

per page
Page
Additional Options