[VinceIII]

Is there a better alternative to the ammonia test that is included in the API Master Freshwater kit? The range between 0 and 0.25 is very difficult to differentiate. At the least, I wish the page with the color squares had more white space between the columns so there wouldn't be 4-6 colors reflected on the tube. I don't want anything unnecessarily complex, but just easier to use.

Thanks!

 

[theatermusic87]

Not sure about the other test kits, but you can cut the card apart into different lens and tape them to a piece of paper if you want more white space

 

[VinceIII]

Good idea, TM87. Thanks!