API Replacement Test Tubes for Aquarium Test Kits 6 Pack Bundle

(990 Reviews)

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$8.47

Quantity
(10000 available )

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209 Ratings
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Reviews
  • Loves to Craft

    > 3 day

    The tubes were not in a box as pictured. Came wrapped in bubble wrap so nothing to store the extra tubes in. Other than that they seem to be just like the ones in the original kit.

  • Jorge Lobo D Avila

    > 3 day

    Just like the originals that came with my test kit.

  • Mike

    > 3 day

    If you need 6 of these bad boys then you have found exactly what you need. 10/10

  • Sheldon Hegmann

    > 3 day

    Probably could ship with a bit more protection or something to keep the vials from bouncing around in bag. One vial was in tiny pieces. (The other 5 were in good shape)

  • Aunt Mouse

    > 3 day

    I like the convenience of the nearly instantaneous results of using the test strips. However, the strips are expensive. When starting up a new aquarium testing needs to be rather frequent until everything is settled down and stable. You will run through a bottle of test strip in no time. So, until the aquarium is established and stable, it is by far more economical to use the test tubes and reagents, messy and time consuming as it is. Once stable, weekly testing with the strips would be great.

  • Julie

    > 3 day

    Looks exactly like the tubes from my master kit. Perfect!

  • Meyers

    > 3 day

    Product was great and replaced what I broke

  • dove

    05-06-2025

    I can test both aquariums at the same time now. Good quality tunes with caps.

  • Brittany F

    > 3 day

    The packaging was very poor. Considering these are fragile glass test tubes, they were just wrapped in a thin plastic bag and thrown in a box with other, heavier items (I ordered multiple items from Amazon at the same time). I expected for them at least to be bubble wrapped. I am still amazed that none of them broke! Other than that, a good genuine API product, as expected.

  • 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!

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

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