High Altitude School of Hydroponics

- H.A.S.H.-

Colorado Cannabis Research & Education


Class Offerings & Enrollment Click Here!


Reason to Celebrate!


Colorado Constitution Amendment 64 allows anyone over the age of 21 the personal growing of Cannabis -as well as- assistance from us!


Your support fosters Cannabis research and technology.  Make a difference -Purchase the best critical items you need here.  Your Help provides an environment conductive to learning and research that keeps us on the cutting edge of innovation and discovery. 


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