API Replacement Test Tubes for Aquarium Test Kits 6 Pack Bundle

(990 Reviews)

Price
$8.47

Quantity
(10000 available )

Total Price
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209 Ratings
130
29
24
13
13
Reviews
  • Cathy L

    Greater than one week

    Just like original API test vials. Nice

  • Christie

    > 3 day

    Exactly what I was expecting. Only thing that concerned me a bit was they came in a pouch and not a box. They were still well packaged and none were broke so no complaints. Just be cautious

  • Alicia

    > 3 day

    Very satisfied

  • Casi Ceraolo

    > 3 day

    Perfect same as the ones the fresh water test kit comes with. Theyre glass which is just like the other ones I broke!

  • ulisses b.

    > 3 day

    The accuracy in the product was complete all 6 tubes were undamaged sheer quality what is expected from a test tube they all held water without spill the value for money id say is alright considering this choice of 6 test tubes is the only one on amazon market that is api company the other values dont seem at all that worth it unless you need 24 more test tubes this one falls around the middle

  • Brittany G

    > 3 day

    Perfect for testing fish tanks

  • Raúl Vazquez

    > 3 day

    100% recomendado

  • Barbara Melton

    > 3 day

    They appear to be the original API brand test tubes. Im sure theyll work fine. Was disappointed in the packaging. Im surprised they arrived undamaged. I was expecting them to arrive in the original packaging, but instead, they were in a plastic bag that was placed in a larger box with a layer of air bags on top. Aside from that, theyre fine.

  • Jack

    10-06-2025

    exact replacement for those that came in the kit.

  • Andrea Vasser

    Greater than one week

    I honestly cant even tell the difference between the original and replacement tubes. The picture is me using them while testing my cycling tank.

Replacement Test Tubes compatible with the Aquarium Pharmaceuticals (API) Test Kits. Includes cap. 6 Pack.

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