pH Test Strips Are Cheap, Easy, and Reliable

I decided to go with ph test litmus paper instead of buying another digital pH meter.

[davidsamsell]

Thanks for the testing tip. Good video. 📺👍😎

[befrank]

Awesome! Just bought some on Amazon.ca :) Any more cool\cheap test tips would be amazing. Thanks!

[tbonesfishies]

Never seen those type of test strips before.

[Qyngali]

Consumer tip, most test strips can be cut in half so you get twice as many tests out of it. I dunno about these specifically but they look even wider than say the tetra strips so you might even be able to get 3 strips out of 1. Maybe you could test that and see if it affects the result. :)

[robertcheever]

Have u ever run across test strips for nitrate?

[captainwin]

I searched Amazon UK and there's literally dozens of these, the exact same item but with different names.