Episode 97 of Free Weed features a discussion from the 2018 Michigan Cannabis Cup with our friends from Hurricane Hydroponics about plant nutrient needs, proper feeding during different growth cycles and flushing out your grow medium of excess salts and minerals (17:30).Danny and Mike also discuss the Amsterdam Cannabis Cup (1:25) and the DEA's recently released slang terms for cannabis (9:05). Plus, our Strain of the Fortnight (40:20), a cultivation segment on ice water hash extraction (41:55) and cultivation questions from listeners answered by Danny (51:00).Subscribe to Free Weed on iTunes.Email us: freeweed@hightimes.comEpisode 97 of High Times Presents Free Weed from Danny Danko is brought to you by BC Northern Lights grow boxes.