













API NITRITE TEST KIT 180-Test Freshwater and Saltwater Aquarium Test Kit
-
Mr. Carroll Botsford
06-06-2025I’ve ordered 3 api kits off amazon and 2/3 have been open with the test tube and test solution fallen out. They haven’t been broken. The brand works and is the most commonly used. A good tip is to test your tap water first and remember the shade of the color as your baseline
-
shodgin
> 3 dayFast shipping and API makes the best test kits!
-
Tool Man
> 3 dayIt works.
-
The Glass Box
09-06-2025Great test, but the readability in the 10 to 20 range is very difficult. Personally, I like the readability of the Sera nitrate test much better and thats what I usually use for that reason. But its better than the strips any day and sometimes the Sera test is hard to find or will take too long to ship. So I have this as a back up.
-
JAY W DOXTADER
> 3 dayA
-
Hal
Greater than one weekIll keep it since returning it is as expensive as keeping it. Ill eventually us it The product is OK, however the packaging left a lot to be desired. It was shipped in a padded envelope which showed evidence of being crushed which crushed the product box but didnt harm the bottle or test tube in side.
-
Arnoldo Nikolaus
> 3 dayThis arrived with nothing but the liquid, the vile and color chart were missing.
-
Inky
> 3 dayI was having a brown algae problem in my Betta tank and wanted to test the nitrates. This product made it easy.
-
Stephen Brinson
> 3 dayGreat test kit for the money.
-
Thomas Le
> 3 dayIt work OK