Fuel-It! Glass Ethanol Content Tester

Know the ethanol content of your fuel!

As auto enthusiasts ourselves, we wanted to know the quality of fuel we were running and wanted to be able to test it accurately. We were frustrated because current ethanol testers aren't full scale, they’re hard to read, and if you get fuel on them, the graphics come off. So we set out to design a tester to meet our needs.
Introducing the Fuel-It! Ethanol Content Tester.

Test your ethanol content is just 3 easy steps

Step 1: Add water
Step 2: Add fuel
Step 3: Shake