Chemically test a water sample for Nitrate-Nitrogen. The kit comes with enough supplies to conduct 40 tests, 14 min. per test.
Become a SciStarter Ambassador!
SciStarter Ambassador badge logo

Applications for Cohort 4 are open!

Libraries and community organizations need your help to spark excitement for citizen science and keep the momentum going!

The SciStarter Ambassador Program offers FREE training to volunteers ready to make an impact in their communities.

Ready to make a difference? Complete your application by March 14th to join the movement!