• 175: Advanced Aeroponics & Why Vertical Farming’s Future Lies in Glasshouses
    Sep 12 2025

    Are you curious about the latest innovations in sustainable agriculture? I recently caught up with Charlie Guy, CEO of Let Us Grow, to discuss the fascinating world of advanced aeroponics and its potential to revolutionize greenhouse farming.

    Charlie shared insights on Let Us Grow's journey from vertical farming to focusing on aeroponics technology for greenhouses. He explained how their advanced aeroponics system offers significant advantages over traditional hydroponic methods, including increased yields, improved plant health, and reduced water usage. Charlie also touched on the company's expansion into global markets and their efforts to educate both industry professionals and the public about the benefits of controlled environment agriculture.

    We delved into the challenges faced by the vertical farming industry and how Let Us Grow has adapted to changing market conditions. Charlie emphasized the importance of collaboration within the industry and highlighted their partnerships with established greenhouse builders and system integrators. He also discussed their community outreach efforts, such as the Bristol Basil Company initiative, which demonstrates the potential of local food production using advanced growing techniques.

    Throughout our conversation, Charlie provided valuable insights into the future of controlled environment agriculture and the role of aeroponics in creating more sustainable and resilient food systems. If you're interested in the intersection of technology and agriculture, or simply curious about where your food comes from, this episode offers a fascinating glimpse into the cutting-edge world of advanced growing methods.

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    Key Takeaways

    5:07 Shifting focus to glasshouses and partnerships

    11:40 Biking to GreenTech conference and industry events

    16:44 Building relationships with government agencies

    20:21 Bristol Basil Company and local food initiatives

    28:12 BBC Radio 4 feature on sustainable growing

    34:57 Challenges of running a company in this environment

    39:06 Future plans and global expansion goals

    44:01 Closing thoughts on collaboration in indoor farming

    Tweetable Quotes"We've taken the rolling bench architecture widely used in the greenhouse industry and integrated our advanced aeroponics technology into it. This means we can partner with numerous Dutch large greenhouse builders to deliver these systems, providing the smarts while they handle the delivery.""There's no point in doing vertical farming unless it's powered by renewable energy. It doesn't make sense from an environmental standpoint to burn fossil fuels to convert them into electrons to power lights to grow plants when the sun is free.""We're showing you can turn disused greenhouses into productive grows that are profitable and give back to your local food community. You can achieve many of the same outcomes as vertical farming with a slightly lower tech structure like a greenhouse, while still growing the best produce year-round with the least water."Resources Mentioned

    Website - www.lettusgrow.com

    LinkedIn - https://www.linkedin.com/company/lettus-grow

    Facebook - https://www.facebook.com/LettUsGrow/

    Instagram -

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    51 min
  • 174: The Hidden Power of Steam in Indoor Farming
    Aug 29 2025

    Are you struggling to maintain soil health and reduce costs in your indoor farming operation? Soil steaming technology might be the solution you've been searching for.

    In this episode, I speak with Hans Kristian Westrum, Chief Strategy Manager at Soil Steam, about their innovative soil steaming technology. Hans grew up on a farm in Norway and later pursued a career in business before returning to agriculture. His company, Soil Steam, has developed machines that use steam to sanitize soil and substrates, eliminating harmful pathogens and weeds without chemicals.

    We discuss how Soil Steam's technology evolved from open field applications to containerized solutions for indoor farming. Hans shares insights on how their machines can effectively treat substrates, allowing farmers to recycle growing media and reduce costs. Recent trials with strawberry growers in Belgium demonstrated that steamed, recycled substrates performed as well as new substrates, opening up exciting possibilities for sustainable farming practices.

    The conversation also touches on the challenges of balancing different market demands, from construction projects to indoor farms. Hans emphasizes the importance of focusing on containerized solutions to meet the growing needs of indoor farmers worldwide. We explore future plans for expansion into North America and the company's commitment to participating in industry conferences to share their research and technology.

    If you're curious about innovative solutions for sustainable indoor farming and want to learn how soil steaming technology could revolutionize your growing practices, don't miss this fascinating conversation with Hans Kristian Westrum.

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    Key Takeaways

    0:00 Intro: Steaming soil for construction and farming

    5:13 Early experiences with steam on the farm

    16:53 Expanding into indoor farming and substrates

    21:15 Research on steaming to eliminate pathogens

    27:52 Positive results from substrate recycling tests

    34:00 Focusing on container-based steaming machines

    39:02 Closing thoughts and future plans

    Tweetable Quotes"We steam the substrate before they took it in the first time to have control. Be 100% sure that this is clean. These guys cannot take a risk on anything. If you have one disease in that coco coir or whatever you get, if something can happen, it means it comes from Sri Lanka and it can go by boat, what happens all this distance.""We got rid of the harmful organisms that were there and the natural life was back two weeks after. It comes from surroundings, from the soil beneath and stuff like that.""I think it's a fantastic combination. You can talk about sustainability, but if there's no saving money, it's impossible. We say that we can recycle one cube of the substrate at the cost of maybe five to ten dollars. Approximately something between 50 and 60, 70, $80 per cube."Resources Mentioned

    Website - http://www.soilsteam.com

    LinkedIn – https://www.linkedin.com/in/hans-kristian-westrum-12023444/

    Facebook - https://www.facebook.com/soilsteam

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    46 min
  • 173: Unlocking Million Dollar Grants for Indoor Farmers with Andy Seckinger
    Aug 15 2025

    Have you ever felt overwhelmed by the complexities of applying for agricultural grants? I sat down with Andy Seckinger, Sales Director at United Grants of America, to demystify the process and explore effective sales strategies for farmers and entrepreneurs.

    Andy's journey from a skeptical view of sales to becoming a passionate advocate for helping others is truly inspiring. He shares how his experiences in Iowa and personal challenges shaped his approach to sales and client relationships. Andy emphasizes the importance of understanding clients' needs, asking the right questions, and maintaining integrity throughout the sales process.

    We delve into the world of agricultural grants, discussing how United Grants of America assists farmers in navigating complex government programs. Andy explains their team-based approach, which includes compliance experts, analysts, and account executives with farming backgrounds. He highlights the value of personalized service and the company's success-based fee structure.

    Andy also touches on recent trends in agricultural grants, including changes in government programs and the increasing availability of funding opportunities. His insights provide valuable guidance for farmers looking to secure financial support for their operations.

    If you're a farmer or entrepreneur seeking to improve your sales skills or explore grant opportunities, this episode is packed with practical advice and inspiring stories. Tune in to gain a fresh perspective on sales, personal growth, and the world of agricultural grants.

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    Key Takeaways

    5:02 History and mission of United Grants of America

    9:16 Andy's journey into sales and professional development

    14:26 Lessons from stand-up comedy applied to sales

    19:40 The importance of self-improvement in sales

    30:59 Overcoming personal struggles and professional growth

    37:45 How United Grants of America assists farmers

    42:55 Keys to success in securing agricultural grants

    46:58 Exploring spirituality and vulnerability in business

    Tweetable Quotes"At the end of the day, there's three reasons why people buy. Are you going to make me money? Are you going to save me money? You're going to make my life easy.""Life is here to help us. It's up to us not to say bad or good. Life is here to really help us.""I don't think farmers' lives always fit perfectly into what's being offered. So you got to do a little brain surgery and understand what the end is mine and ask really good questions."Resources Mentioned

    APPLY HERE: https://www.verticalfarmingpodcast.com/grants

    Website - https://www.unitedgrantsofamerica.com/

    LinkedIn – https://www.linkedin.com/company/united-grants-of-america

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    57 min
  • 172: Gyroplant's Game-Changing Superstructures for CEA with Marcus Comaschi
    Aug 8 2025

    Struggling with the complexities of indoor farming and looking for innovative solutions to streamline your operations? Join me as I explore groundbreaking ideas with Marcus Comaschi, R&D engineer at Gyroplant, who is revolutionizing the way we think about plant substrates in controlled environment agriculture.

    Marcus Comaschi, an R&D engineer at Gyroplant, brings a wealth of knowledge and experience in design and engineering to the world of indoor farming. With a background that spans from working at Ford Motor to developing hydroponic systems, Marcus has a unique perspective on how to innovate within the agricultural sector. His journey from traditional engineering to creating reusable plant-holding superstructures is a testament to his passion for sustainable and efficient farming solutions.

    The main focus of our conversation is Gyroplant's innovative approach to eliminating traditional substrates in indoor farming. Marcus shares how his company developed reusable silicone rubber superstructures that hold plants without the need for messy, single-use materials. This advancement not only simplifies the growing process but also addresses issues of cleanliness, cost, and supply chain reliability, making it a game-changer for growers worldwide.

    Beyond the main topic, we delve into the challenges of standardization in the vertical farming industry and the importance of collaboration among growers and technology providers. Marcus also discusses the role of 3D printing in prototyping and developing custom solutions, highlighting how this technology has been pivotal in Gyroplant's success.

    Curious to learn how Gyroplant's solutions can transform your indoor farming operations? Click to listen and discover how Marcus Comaschi's insights could help you achieve cleaner, more efficient plant production.

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    Key Takeaways

    0:00 Intro: Marcus Comaschi joins Vertical Farming podcast

    5:20 Marcus's journey from engineering to food

    10:41 3D printing's crucial role in prototyping

    18:29 Eliminating substrate: Drivers and challenges

    24:38 Need for standardization in vertical farming

    31:21 Design process for crop-specific superstructures

    37:42 Balancing focus and opportunities in business

    42:39 Closing thoughts on indoor farming's future

    Tweetable Quotes"We don't like to problem solve, but problem eliminate. Traditionally an engineer solves a problem and creates 20 other problems.""There's this great mesh of the engineered and the organic together in one and that's never going to go to plan initially.""I think the indoor farming world is finding its feet and we really would like to say to people to look at some of our case studies online to see how we slightly disrupted the traditional models."Resources Mentioned

    Website - https://www.gyroplant.com/

    LinkedIn – https://www.linkedin.com/in/marcus-comaschi-05b9327b/?originalSubdomain=uk

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    52 min
  • 171: Vertical Farming’s Missing Link: Integrating Greenhouse Wisdom with Wessel van Paassen of Green Simplicity
    Aug 1 2025

    Ever wondered why some vertical farms thrive while others struggle? The answer might lie in combining traditional horticultural wisdom with cutting-edge technology.

    I sat down with Wessel van Paassen, Managing Director at Green Simplicity, to explore the intersection of greenhouse expertise and vertical farming innovation. Born into a family of flower growers, Wessel brings a unique perspective to the vertical farming industry. His company, Green Simplicity, has been at the forefront of developing research chambers and vertical farming solutions for the past decade.

    Wessel shares how his background in traditional horticulture has shaped his approach to vertical farming. He emphasizes the importance of efficiency, optimization, and practical knowledge in developing successful systems. We discuss the challenges faced by the vertical farming industry and how lessons from greenhouse cultivation can be applied to indoor farming.

    Our conversation covers a range of topics, including the evolution of vertical farming technology, the importance of collaboration within the industry, and the potential for hybrid approaches that combine greenhouse and indoor farming techniques. Wessel also offers insights into the future of vertical farming and the role of companies like Green Simplicity in driving innovation.

    If you're interested in the future of agriculture and want to understand how traditional farming wisdom can inform cutting-edge vertical farming solutions, this episode is a must-listen. Tune in to gain valuable insights from one of the industry's most experienced voices.

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    Key Takeaways

    5:27 Evolution from research chambers to vertical farms

    10:30 Pioneering LED lighting in tulip cultivation

    16:58 Challenges of vertical farming system integration

    24:40 Attending conferences and industry trends

    29:45 Green Simplicity joining the GreenV group

    35:08 Preparing for growth and future innovations

    Tweetable Quotes"I always say under pressure everything gets fluid. So you have to make sure it works at the ends of the line.""We are not a company that can say, 'Oh, we prove that you can produce 120 kilos of lettuce.' I just say I've never done lettuce. But if you now produce 80 kilos and your climate is this, I know it will be better because our climate is just spot on and we have uniform light distribution.""Seeing is believing. I always say talk to my customer and don't involve me. Then you know the real story."Resources Mentioned

    Website - https://greensimplicity.com/en/

    LinkedIn – https://www.linkedin.com/in/greensimplicity/

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    49 min
  • 170: Cartoons, Crops, and Community: Reimagining Sustainable Farming with Smart Farms’ Mike Smart
    Jul 25 2025

    Have you ever wondered how to combine sustainable farming, education, and entertainment into a single innovative concept? I sat down with Mike Smart, founder of Smart Farms, to discuss his unique approach to revolutionizing the food industry and educating the next generation.

    Mike's journey is a fascinating blend of technology, entrepreneurship, and agriculture. From his early days in crypto and digital payments to his current focus on sustainable farming, Mike has always been driven by a desire to empower individuals and decentralize systems. His latest venture, Smart Farms and the Bucket Buddies brand, is a testament to this vision.

    At the heart of Mike's concept is the Bucket Buddies book series, which features anthropomorphic characters teaching children about farming, nutrition, and sustainability. But it doesn't stop there – the brand extends to physical products, grow kits, and plans for animated content, all designed to engage children and families in the world of agriculture.

    We delved into Mike's ambitious plans for scaling his concept, including the development of hyperlocal farms across the country and the creation of educational experiences that blend entertainment with hands-on learning. Mike also shared his thoughts on the challenges of bringing such a multifaceted project to life and his strategies for attracting investors and partners.

    If you're interested in innovative approaches to sustainable agriculture, education, or building a brand with a purpose, you won't want to miss this inspiring conversation with Mike Smart. Tune in to hear how one entrepreneur is working to transform our relationship with food from the ground up.

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    Key Takeaways

    5:35 Crypto journey and payment industry experiences

    8:14 Origins of indoor farming interest

    13:44 Creating the Bucket Buddies book series

    19:33 Walt Disney-like vision for Smart Farms

    23:52 Current progress and future plans

    29:14 Scaling the brand and outsourcing production

    34:53 Immediate needs and ideal partners

    Tweetable Quotes"How about we funnel all of that consumerism into sustainable farming methods and then scale those sustainable farming methods as a nonprofit as opposed to forcing people to pay taxes to jump on board with whatever systems they can remain centralized and shut us off from our electricity or shut us off from our food supply anytime they want.""Adults are indoctrinated and it's harder and in fact impossible to change the mind of an adult who doesn't want to change their mind. And so it just only makes sense to start with educating the youth, making this stuff entertaining, fun, stickable, addicting.""I'm Daddy in my world and I'm fixing everything I can fix with these processes. And if I can create a subscription service to these micro local hyperlocal farms and instill the curriculum into all the libraries and the schools and homeschool communities so that the kids are learning Smart Farms is where we get our food... Then we're going to be a household name."Resources Mentioned

    Website - Https://smartfarms.global

    LinkedIn - https://www.linkedin.com/in/mike-smart-bucket-buddies

    Facebook - https://www.facebook.com/share/16n455CPLE/

    X -

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    48 min
  • 169: The Evolution of Dubai’s Vertical Farming Show
    Jul 11 2025

    Have you ever wondered how the vertical farming industry is evolving and what it takes to organize successful events in this space? I had the pleasure of speaking with Tahir Abdul Bari, founder and CEO of TAB Group, about his journey from traditional agriculture to organizing one of the largest vertical farming events in the Middle East.

    Tahir's story is fascinating, starting from his childhood experiences in Kashmir's apple orchards to becoming a key player in the events industry. He shared how his grandfather's teachings on respecting and valuing people have shaped his leadership style and approach to team building. The conversation delved into the challenges of pivoting during the COVID-19 pandemic and how it led to the creation of the Global Vertical Farming Show.

    We discussed the importance of adaptability in the events industry, especially when dealing with emerging technologies like vertical farming. Tahir provided insights into how the show has evolved over the years, growing from a virtual event to a large-scale physical exhibition. He emphasized the critical role of collaboration in the indoor farming industry, particularly at this early stage of development.

    If you're interested in the intersection of agriculture, technology, and event management, or if you want to learn about the latest trends in vertical farming, this episode is a must-listen. Tune in to hear Tahir's valuable perspectives on team building, industry challenges, and the future of indoor agriculture.

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    Key Takeaways

    3:42 Impact of COVID-19 on events industry

    9:15 Building long-term relationships in events

    16:28 Decision-making process for event viability

    21:34 Evolution of Global Vertical Farming Show

    32:15 Unique aspects of upcoming Vertical Farming Show

    36:38 Importance of team building and culture

    42:37 Tough questions leaders ask themselves

    Tweetable Quotes"I am very close to the soil. I grew up in a family with farms and orchards. That's what we did on the ground level. So I had a natural inclination towards agriculture.""For Middle East, especially UAE, vertical farming is not just an option for people to consider. It's something which is by default the best that they can do.""A client is a client until we are closing a deal. Once the deal is closed and you come to the event, treat them as your guests. It's our responsibility to make their life comfortable."Resources Mentioned

    LinkedIn - https://www.linkedin.com/in/tahirabdulbari/

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    57 min
  • 168: Microbial Magic: Revolutionizing Agriculture from Inside Plants with LPC Naturals’ Jessica Staha
    Jul 4 2025

    Are you struggling to find sustainable solutions for your crops in an ever-changing agricultural landscape?

    I sat down with Jessica Staha, CEO of LPC Naturals, to discuss the fascinating world of microbials in agriculture. With a background in molecular biology and genetics, Jessica brings a wealth of knowledge to the table, having worked in various industries before finding her passion in agricultural technology.

    We delved into the unique challenges faced by both indoor and outdoor farming, and how microbials can provide innovative solutions. Jessica explained how their proprietary isolate of Beauveria bassiana works as a plant stimulant, helping crops withstand various stresses. She emphasized the importance of educating farmers and growers about the benefits of microbials, as they offer a more holistic approach to plant health compared to traditional chemical solutions.

    Throughout our conversation, we touched on the evolving landscape of controlled environment agriculture, the impact of extreme weather on farming, and the potential for collaboration within the industry. Jessica shared insights on leadership in a startup environment and the importance of maintaining work-life balance in the fast-paced world of agricultural innovation.

    If you're curious about the future of farming and how microbials could revolutionize crop management, this episode is a must-listen. Tune in to gain valuable insights from an industry expert and discover how these tiny organisms could make a big difference in agriculture.

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    Key Takeaways

    5:57 From corporate to entrepreneurship challenges

    11:47 LPC Naturals origin and microbial solutions

    17:57 Educating farmers on microbial benefits

    24:59 Preparing environments for microbial use

    30:20 Balancing entrepreneurship and personal well-being

    35:17 Collaboration opportunities in microbial research

    Tweetable Quotes"DNA is DNA is DNA. It doesn't matter the organism. And so again, it's this universal language that you can communicate with.""In a controlled sector, you're really pushing those plants to an extreme. Really fast cycle times, beautiful, consistent responses are needed. And then on top of it, packaging, handling, long shelf lives are needed.""As more chemicals are being pulled and aren't being allowed to be used, it's clear that more people are doing a better job at communicating the efficacy of microbials in agriculture and vertical spaces."Resources Mentioned

    Website - https://lpcnaturals.com/

    LinkedIn - https://www.linkedin.com/in/jessica-staha

    Instagram - https://www.instagram.com/primesuperiorgrow/

    Facebook - https://www.facebook.com/primesuperiorgrow

    YouTube - https://www.youtube.com/@primesuperiorgrow

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    47 min