API Replacement Test Tubes for Aquarium Test Kits 6 Pack Bundle

Exact replacement for API master kit vials. Just what I needed

Original tubes api

These were shipped with no box, even though is box is shown. Fortunately, none were broken, but that should be made more clear.

The items themselves will be perfect. Packaging was a thin bubble envelope. These are glass tubes so they should have had a lot more padding. One tube was broken when I opened it but the rest are fine. Im not going to worry about it because 5 should be more than enough for me.

These did not come in a box like the picture suggests. I cannot believe that any of them arrived in one piece. Other than that, they are exactly the same as the ones that come with the master test kit.

All test tubes looked and felt like they came from the original test kit. I received all 6 tubes and none of them were broken! All caps were accounted for as well. Came packaged in bubble wrap, wrapped in cling wrap, then put in another bubble wrap packing slip.

I feel like these are more durable then the ones that came in original packaging

So I got these because I broke one of the 4 I got in my kit, that being said the glass tubs are really nice, but when we get to the caps there TRASH!!!!!!!!!, I don’t no why they would put these caps on them, my biggest problem is that in the test kit there’s ACID! in some of the bottles we use to test and we have to shake them up, and because the caps are trash the liquid comes out when you shake it up. That’s not safe at all and I really think they need to fix this ASAP!

Perfect to replace the one I broke

They break easily and tops are very tight fitting.