Test in 3 simple steps:
1. Insert Product
Insert a very little amount of suspect substance into the kit. (liquid, plant, flower or edibles).
2. Close, Squeeze & Shake
Close bag and reseal with plastic clip. Squeeze bag to break the ampules. Shake gently to mix solutions.
3. Wait 2 minutes
Observe color change. Pink-Red= Presumtive positive for legal Hemp. Blue= Presumtive positive for Ilegal Marijuana/THC.