At CannMed 2025, our conversation with Michael “Big Mike” Straumietis of Advanced Nutrients opened with laughter and camaraderie. He was fresh off a transformation—“Lost 20 pounds,” he noted casually—but it was his scientific passion that shone. “We believe in science. Science reveals the truth, and this is the brain trust of cannabis,” he said, underscoring why Advanced Nutrients continues to sponsor the event year after year as a forum for serious research and innovation.
Big Mike’s eyes lit up when he spoke of genetics seminars and new discoveries. His team—people like Carl Rabbit and Michael Peterson—are mining the cannabis genome for traits lost through feminization. “Bring them back … We’ve been discriminated against,” he quipped about male plants, spotlighting how ancient male genetics are being reintegrated to reclaim diversity and resilience in modern strains.
Nutrients: The Final Piece of the Puzzle

Despite decades of evolution in cultivation technology, Big Mike framed nutrients as the amplifier, not the initiator. “Genetics first… then environment, cultivators, and then nutrients,” he explained. When cues hit that nutrient system, yield and quality depend on precision, not guesswork. It’s a credo born of decades of underground and legal cultivation experience.
The countdown is on for Advanced Nutrients’ 8th-generation nutrient line—an innovation three years in the making and launching in early 2025. Big Mike called it: “a totally different beast … we’re already working on our ninth generation.” The two‑part powdered system (Prime & Push) simplifies feeding while driving fuller cycles—up to six per year—and dramatically boosting terpene output thanks to SB1, their new biostimulant. Field trials report terpene increases from ~1.5% to as high as 6%.
Advanced Nutrients now supports growers globally with translated feeding charts and regional guidance—recently launching Mandarin and Vietnamese versions of its website to reach wider audiences. The updated Cultivator Series Base also includes pharmaceutical-grade micronutrients like premium chelated iron, reflecting their insistence on lab-quality inputs at scale.
AI as a Cultivation Catalyst
When asked about tech at CMB New York, Big Mike referenced tools like AlphaFold: software revolutionizing plant genomics and redesigning nutritional approaches through AI. “What was taking years? Now they take minutes,” he said. He sees AI’s pace outpacing Moore’s Law—doubling computing power every seven months, steadily compressing innovation timelines.
Speaking to Growers Without the Jargon
Big Mike strikes a rare balance between science and storytelling. Simple observations—“lost 20 pounds,” “clothes fit better”—humanize the high-stakes world of industrial cannabis farming. Sponsorships, seminars, and media partnerships are vehicles for putting science front and center. “If someone claims to be a master grower, we’ll have a test that tells you exactly where they stand,” he remarked, describing upcoming certification tools aimed at raising industry standards.
For Big Mike, success is ultimately about maximizing outcomes. He often warns of the hidden costs in choosing low‑quality nutrients over premium formulas—emphasizing ROI and Total Cost of Ownership over short‑term savings. His advice to growers is clear: choose nutrition backed by data or pay for it later.