hannah checker

  1. Jamie814

    Testing Dry Goods Hannah ALK DKH checker

    Never really used like new, reagent exp 6/24 $35 shipped
  2. D

    Connecticut Testing Dry Goods SOLD Hanna LR Phosphate Checker - $35 Shipped

    Works great I just want the ULR.
  3. Leptomaniac

    Texas Testing Dry Goods SOLD Hannah Checkers - Alk/Calc/Nitrate LR/Phosphorus ULR, and Refractometer

    *SOLD* Selling my Hannah Testers and Refractometer as a bundle for $150 total shipped. Phosphorous ULR and Nitrate LR still have full boxes of unexpired reagents. These have been barely used and purchased in March of 2023 along with the Refractometer which comes with calibration fluid. The...
  4. D

    Missouri Package Deal Dry Goods Hannah Checkers Combo: Salinity, ALK, Calcium, Phosphorus ULR, Nitrate LR

    Selling my Hannah Testers in a bundle only, $140 shipped OBO. All are in great working condition, but most have expired/low reagent. Not willing to split up currently. Discount for local pickup(STL, MO), let me know if you have any questions or would like additional pictures.
  5. CMO

    (SOLD) Hanna Checkers (Alk, PO4, NO3, PH, SAL)

    All purchased new about a year ago and still in very good condition (out of the hobby... for now... sale) - Comes with items pictured (no boxes for checkers) - Alk Checker with 2 new sealed reagents and 1 test tube - $50 shipped - Phos ULR Checker with new sealed 25 pack of reagents and 1 test...
  6. TakeitEasy

    Testing Miscellaneous Dry Goods Hannah checker

    Nitrate test Kit 20+ tests $40 shipped Located in 90745
  7. Sushibar

    California Testing Dry Goods SOLD Quarantine setup, Furan 2, Hanna checker Copper

    I’m selling a Hannah checker for copper with 22 reagent packs, 20 or so grams of Fuarn 2, 20+ grams of Nitrofurazone, 8 oz of copper power and 3.75 0z of Methylene blue. $100 shipped to the lower 48
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