API REPLACEMENT TEST TUBES WITH CAPS For Any Aquarium Test Kit Including API Freshwater Master Test Kit 24-Count Box
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CBaker59
> 3 dayMaster kit comes with the tubes, but I seem to break them every time.
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Max Janszen
> 3 dayI have augmented my normal water tests to 8 tests, and have multiple tanks, neccessitating the use of about two dozen test tubes. The 5mL graduation line is accurate for the tests that API supplies, but their caps do often leak so I went ahead and bought some normal rubber plugs and they work wonderfully. Included is the link to the plugs that will fit nicely. 25 Pack - CleverDelights Solid Rubber Stoppers - Size 000 - 13mm x 8mm - 21mm Long - Black Lab Plug #000 https://www.amazon.com/dp/B01LZWPWFN/ref=cm_sw_r_cp_apa_i_UyudCbSB2ZX9Q
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dan
> 3 dayGreat quality and every fish owner must have because the one came with test kits break very fast. I love this product.
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darlene f gammon
> 3 dayProduct is exactly what is described. Delivered with nothing broken, packaged well. No matter how careful things occasionally break. I wanted a few more tubes to replace 2 I had broken and also wanted to be able to test multiple tanks without having to clean in-between. I hesitated at the price, did I really need 24? But it made more sense to just get the 24 than just getting 3 or 6. Glad I did, made testing much simpler.
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monique
> 3 dayOnly 2 were broken when the arrived. These are the same quality tubes that came with the api test kit. I use the for testing water quality in my aquaponics system.
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GSF
> 3 dayThese are great! Im glad I ordered them.
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Dulcey H Fuqua
> 3 dayVery helpful when you have more than one tank!
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Jesse
> 3 dayThe API freshwater testing kit is wonderful. It is just the tubes tend to break if your are not careful. One broke one my son and one on me. Thus I ordered more test tubes. So far these seem to be working out great. The 5 ml marking is nice to have on the tube. Noticed some of the tubes sit a little snug in the API test kit area that the tubes are stored in vertically. Overall nice to have spares on hand.
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LILIANA T.
Greater than one weekNice. Same as the originals. I wish they sold boxes of 5 or 10 but I am pleased about them anyway
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Angelo Saxon
Greater than one weekNeeded more than just the 4 tubes included in the master test kit. This was exactly what I needed!
