High on Home Grown, The Cannabis Podcast

Percys Grow Room
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Sep 19, 2025 • 1h

Improving Cannabis Flavour & Aroma, Light Stress, Clones vs Seeds, and Controlling Smells + Listener Mail | Grow Guides Ep. 57"

In this week’s Grow Guides, we tackle some of the most common questions growers have when trying to take their cannabis to the next level: How to improve flavour and aroma – from genetics to curing, what really makes buds smell and taste amazing. Understanding light stress – what it is, how to spot it, and how to prevent damage from too much or too little light. Clones vs seeds – the pros and cons of each method, and which is best for your grow. Controlling cannabis smells during flowering – from carbon filters to stealth tips for keeping things discreet. We also cover some great listener mail, answering your questions live on the show. Packed with practical advice, top tips, and grower experience, this episode will help you avoid mistakes and improve your next harvest. 👉 Join the community & never miss an episode: 🌐 Website: https://highonhomegrown.com 💬 Discord: https://discord.gg/sqYGkF4xyQ 📺 YouTube: https://www.youtube.com/highonhomegrown
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Sep 17, 2025 • 1h 7min

Dr Amanda Reiman, Cannabis Use Disorder, and Using Cannabis Responsibly

In this interview we speak to Dr. Amanda Reiman. Dr. Reiman has been studying the use of cannabis for over 25 years, and in this episode we talk a lot about cannabis use disorder and how cannabis can sometimes be abused. We always encourage responsible use of cannabis, and if you feel like you have an unhealthy relationship with it, or think you might have cannabis use disorder, please don’t hesitate to reach out. Maybe this interview will inspire you to reduce your consumption, or maybe you already have full control over your use, you do you. We just want you to know that if you ever need help, you can reach out to us. We’re always happy to talk. It’s a great interview, and I hope you guys enjoy it! Let us know what you think over at the forum. Thanks as always for listening! 🌐 Website: https://highonhomegrown.com 💬 Discord: https://discord.gg/sqYGkF4xyQ 📺 YouTube: https://www.youtube.com/highonhomegrown Thanks for supporting the show!
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Sep 15, 2025 • 1h 6min

UK Cannabis Smugglers Jailed | German Legal Market Hits 90% | Barney’s Farm Merger Collapse | Snoop Dogg Invests in UK Clinic | Cannabis News Ep. 179

In this week’s episode of High on Home Grown, we cover the biggest cannabis stories from the UK, Europe, and beyond: Macky reports on smugglers who brought cannabis into Wales on an industrial scale and were handed heavy jail sentences. He also covers the case of a Ramsgate mum caught drug-driving, who says she uses cannabis to manage back pain. Margaret takes us to Germany, where a new survey shows that 90% of cannabis consumers now get their supply from legal sources – a huge milestone for the country’s fresh cannabis laws. Billy dives into breaking business news as Barney’s Farm terminates its merger with Sensi Seeds and ILGM, amid accusations of failed payments. John rounds things off with Snoop Dogg’s company making waves in the UK cannabis scene, backing a new medical cannabis clinic with a £4.5m investment. Join us as we unpack these stories and what they mean for cannabis users, growers, and the wider community! 👉 Stay connected with us here: 🌐 Website: https://highonhomegrown.com 💬 Discord: https://discord.gg/sqYGkF4xyQ 📺 YouTube: https://www.youtube.com/highonhomegrown
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Sep 13, 2025 • 59min

How to Store Cannabis, Use CO₂ Safely, Defoliation Tips & Fixing Nutrient Lockout, What are F1's and F2's etc, Best Cannabis Books | Grow Guides Ep. 57

In this week’s Grow Guides, we dive into four key topics that every home grower will run into at some point: The best way to store cannabis after harvest – how to preserve potency, flavour, and freshness with proper jars, humidity, and storage conditions. CO₂ in the grow room – when it’s worth it, how to use it safely, and whether home growers really need it. Defoliation pros and cons – how to improve airflow and light penetration without stressing your plants too much, and the best timing for leaf removal. Preventing and fixing nutrient lockout – spotting the signs, correcting pH, flushing properly, and keeping your plants feeding happily. We also have some great questions in listener mail, including a chat about what F1's and F2's are when it comes ot cannabis genetics, and what books we recommend for new growers.  Packed with practical tips and grower-tested advice, this episode will help you avoid common mistakes and get the very best from your cannabis plants. 👉 Don’t forget to subscribe and join our community: 🌐 Website: https://highonhomegrown.com 💬 Discord: https://discord.gg/sqYGkF4xyQ 📺 YouTube: https://www.youtube.com/highonhomegrown
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Sep 10, 2025 • 58min

Award Winning Autoflower Breeders, Mitch and Tim from Mephisto Genetics!

Mitch and Tim return to High on Home Grown for a catch up! It has been a while since we have had them on the show so there is a lot to talk about. Including, some new additions to the Mephisto family, some new strains they will be releasing very soon, and some big awards they have won over the last few months! It is always a massive pleasure to have these guys on the show. We have a great conversation and hope to be doing it again soon, maybe over on their new podcast ;) Don’t forget to check out more from Mephisto by listening to our previous interviews with them, and simply just google "Mephisto Genetics" and you will find their website and social media networks there. Mephisto Website: https://mephistogenetics.com/ Thanks as always for listening, I hope you enjoy the interview! Join the discussion about worm farming and living soil over on our forum or Discord—links below! Website: https://highonhomegrown.com Discord: https://discord.gg/sqYGkF4xyQ YouTube: https://www.youtube.com/highonhomegrown Thanks for listening to our cannabis podcast!
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Sep 8, 2025 • 1h 12min

Self-Medication Leads to Cannabis Dealing | Thailand Elects Cannabis-Friendly PM | Prenatal Cannabis Study | Switzerland Legalisation Plans | Massachusetts Ballot Move | Cannabis News Ep. 178

In this week’s episode of High on Home Grown, we cover the latest cannabis news from around the world: Macky reports on a woman who turned to dealing cannabis after first using it to self-medicate. Margaret covers a major political shift as Thailand’s new prime minister, nicknamed the "cannabis king", wins decisively. We also dive into new research showing how prenatal cannabis exposure may delay reproductive development in offspring. Billy takes us through Switzerland’s latest cannabis legalisation plans and what they could mean for Europe. John discusses how Massachusetts’ attorney general has approved a ballot petition that could reshape the state’s $1.6 billion adult-use cannabis market. Join us for a breakdown of these stories and what they mean for the cannabis community worldwide! 🌐 Website: https://highonhomegrown.com 💬 Discord: https://discord.gg/sqYGkF4xyQ 📺 YouTube: https://www.youtube.com/highonhomegrown
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Sep 5, 2025 • 54min

Listener Mail Special: SIP Pots, Cannabis Myths, Under-Canopy Lighting, Cannatrol Drying & Decriminalisation vs Legalisation | Cannabis Grow Guides Episode 56

In this week’s episode of the Grow Guides, we hand the mic over to you, our listeners! We’ve gathered some of your best questions and dive into a lively discussion on a range of cannabis growing and cannabis culture topics. We chat about SIP (sub-irrigated planter) pots and whether they’re worth it for growers, take a closer look at some popular bits of “bro science” and clear up what’s fact and what’s myth, and weigh up if under-canopy lighting is really beneficial. We also cover whether using a Cannatrol is a worthwhile investment for drying cannabis, and finish with a big-picture discussion on the differences between decriminalisation and legalisation of cannabis. Join us for this listener-driven episode packed with practical grow tips, myth-busting, and important conversations about the future of cannabis! Thanks for listening, and don’t forget to join us on our forum or Discord if you have more grow questions! 🌐 Website: https://highonhomegrown.com 💬 Discord: https://discord.gg/sqYGkF4xyQ 📺 YouTube: https://www.youtube.com/highonhomegrown
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Sep 1, 2025 • 1h 24min

Cannabis Self-Medication Risks | Shops Disappearing Post-High | UK Paranoia Study | U.S. Lawmakers Push for Federal Legalization | Cannabis News Ep 177

This week on High on Home Grown we cover some big cannabis stories from around the world: Macky breaks down a new study showing that people self-medicating with cannabis face a higher risk of paranoia. Margaret looks at the decline of cannabis shops in one city as they disappear in the post-high market and the largest UK study into cannabis use explores links between paranoia and poor mental health in the general population. John examines two big U.S. stories: 40 House Democrats introducing a bill to federally legalize cannabis, and 9 lawmakers urging Trump to reject cannabis rescheduling. Join us for the discussion, share your thoughts, and catch up on the latest cannabis news with the panel! 🌐 Website: https://highonhomegrown.com 💬 Discord: https://discord.gg/sqYGkF4xyQ 📺 YouTube: https://www.youtube.com/highonhomegrown
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Aug 29, 2025 • 1h 11min

How to Grow Cannabis: Best Pots for Bigger Yields, Seed Types Explained, Airflow in Your Tent, and Should You Flush? | Grow Guides Ep. 55

In this week’s episode of Grow Guides, we tackle some of the most common questions home growers ask: How do you choose the best pots or containers for growing cannabis? We break down the pros and cons of fabric pots, plastic pots, and air-pruning containers. What’s the difference between regular, feminized, and autoflower seeds? Learn how each type works and which is best for your grow. How important is airflow and circulation inside the grow tent? Discover why good air movement can make or break your harvest. Do you really need to flush cannabis plants before harvest? We look at what flushing does, if it’s necessary, and how to do it properly. Whether you’re just starting out or refining your setup, these tips will help you get better results from your plants. Thanks for listening, and don’t forget to join us on our forum or Discord if you have more grow questions! 🌐 Website: https://highonhomegrown.com 💬 Discord: https://discord.gg/sqYGkF4xyQ 📺 YouTube: https://www.youtube.com/highonhomegrown
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Aug 25, 2025 • 1h 18min

£9m Cannabis Smuggling Case | Weed Drinks vs Alcohol | Gun Rights for Medical Marijuana Patients | Minnesota’s Tax Concerns | Cannabis News Episode 176

In this week’s episode of High on Home Grown, we dive into some of the biggest cannabis stories from around the world: Macky covers the case of two men in Manchester who were jailed after smuggling £9m worth of cannabis into Northern Ireland, plus the heartbreaking story of a charity worker killed by her cannabis-addicted boyfriend, with her mother speaking out against the justice system. Margaret looks at a new poll showing that young adults are increasingly choosing weed drinks over alcohol, reflecting a major cultural shift in how people consume. John discusses a huge ruling from a Federal Appeals Court giving medical marijuana patients the right to own guns, and reports on how Minnesota cannabis businesses warn higher taxes could push consumers back into the illicit market. Join us for this week’s cannabis news, covering culture, law, and policy shaping the industry’s future. 🌐 Website: https://highonhomegrown.com 💬 Discord: https://discord.gg/sqYGkF4xyQ 📺 YouTube: https://www.youtube.com/highonhomegrown Thanks for tuning in, and we hope you enjoy the show!

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