If you have an LFS local to you, that is willing to run tests. Bring a sample to compare with ur own results. Which kits did u get?
Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
The range on the AM app i reccomended bases the scale of the graph chart off the parameters u entered.Thanks Rich, the one I have now is free and it doesn't graph things very well. Like for phosphate it measures in increments of 5..