How do authorities detect indoor marijuana crops (e.g. hydroponics)?
March 10, 2006 5:10 PM Subscribe
What sort of methods do authorities use for detecting small to middle size indoor marijuana crops (e.g. hydroponics)?
posted by sjvilla79 to Home & Garden (32 answers total) 1 user marked this as a favorite
My mate and I were talking over a few beers about what sort of systems authorities have in place for locating urban indoor grows. We're of course aware of reading power meters and such, but are oblivious to the more technical means that might be in place (perhaps heat detecting via the air for just one example). Anyone care to fill out the list?