Dr. Russell Sharp investigates enzyme-based hydroponic products like Plagron's Green Sensation, questioning ingredient lists and the claim that sprayed enzymes break down plant cell walls.
He explains where enzymes are actually useful (breaking down dead roots and improving media nutrient availability), outlines stability limits (UV and temperature), suggests microbes or composting as better alternatives, and teases tomorrow's episode on arsenic in rice.
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Dateline NBC
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The Breakfast Club
The World's Most Dangerous Morning Show, The Breakfast Club, With DJ Envy, Jess Hilarious, And Charlamagne Tha God!