Customer Reviews

I chose the option to buy 2 get 1 free. All I got was 1 test kit. I was only charged for 1, but wanted more

Trying to remove the cap from the testing tube was difficult. It was so difficult that the tube shattered when the cap did finally come off, which means I can't use the kit at all. No injuries from the broken tube, but very disappointing.

This PH test kit is extremely accurate and easy to use. I test my water once a week and this is a cheap way to be overprotective.

I been having issues with my fish dying and green algee growing I tried everything, but as soon as I received this test kit and I seen my tank was out of balance my algee issue was solved since I bought this item my ph levels are perfect and zero algee growth best of all no more dying fish

the filters you send me no good black stuff coming out in side my fish tank please send me new ones ph test kit leaking from delivery

Easy to use & read test results in minute time!! Fantastic so glad I got this!!!

Great water testing kit. Accurate and easy to use. Highly recommended.

I had scoured all the pet supply stores in my area only to fail in finding what I needed. But, CHEWY had exactly what was required! The API ph Freshwater Aquarium Test Kit is perfect for my aquarium needs. Thanks CHEWY!

Exactly what I ordered and was at my door before I expected

Fast delivery, easy to use, and accurate. Step 1: dip test tube in water that needs to be tested. Step2: drop of solution, close back and forth shake. Step 3: compare chart with test color