Season 2 | Episode 52: Cyclospora & Food Safety in Controlled Environment Agriculture (CEA)

Season 2 | Episode 52: Cyclospora & Food Safety in Controlled Environment Agriculture (CEA)

Cyclospora and the value of indoor growing

Summary:

In this episode of Cultivation Elevated, Michael Williamson sits down with Danielle Will, Product Manager at Pipp Horticulture and a Biological Engineering graduate, to explore the role of controlled environment agriculture in food safety.

Episode Breakdown

00:00 — Introduction: Why Cyclospora Matters

01:12 — CEA Can Reduce Risk, But It Doesn't Eliminate It

02:23 — What Is Cyclospora?

04:06 — Why Prevention Is Critical

05:34 — The Environmental Variables CEA Can Help Control

06:25 — Indoor Doesn't Mean Contamination-Proof

07:17 — Does Hydroponics Eliminate Microbial Risk?

08:20 — Designing Equipment With Food Safety in Mind

10:09 — Water Systems & Recirculation

10:58 — Why Closed-Loop Doesn't Automatically Mean Safer

13:27 — Biofilm: The Hidden Challenge

15:25 — Validate Your Sanitation Process

16:29 — Designing Out Microbial Niches

17:16 — Facility Design Is Part of Food Safety

18:20 — Don't Overlook Drainage & Condensate

20:00 — Waste Handling Can Create New Problems

21:25 — Accessibility Makes Sanitation Possible

23:54 — Operational Discipline & Employee Training

25:43 — Building Better Employee Hygiene Practices

26:34 — Don't Forget the Smartphone

28:42 — Documentation Is More Than an Audit Requirement

30:16 — Five Areas Operators Should Prioritize

31:44 — Find the Root Cause, Not a Band-Aid

32:08 — The Real Value of CEA

33:04 — Final Takeaway

 

Key topics covered: Cyclospora, Cyclospora food safety, food safety, controlled environment agriculture, CEA, indoor growing, indoor farming, hydroponics, greenhouse food safety, food contamination, fresh produce, sanitation, sanitation validation, biofilm, water management, agricultural technology, vertical farming, cultivation

If you are a grower looking to optimize your cultivation facility or anyone looking to cultivate more in less space, then this is the show for you. Each week, join Host Michael Williamson as he travels across the country, to explore the world of vertical farming and the future of cannabis and food production through his conversations with leading industry operators, growers and executives who are demonstrating success and resilience as growers and cultivators. Each episode provides stories and key insights that will inspire and show you first-hand, how each of these companies have overcome challenges, and found their own path to success.

Get a FREE Grow Consultation

Season 2 | Episode 51: Schedule III: The Biggest Win or the Biggest Misunderstanding in Cannabis?

Season 2 | Episode 51: Schedule III: The Biggest Win or the Biggest Misunderstanding in Cannabis?

Schedule III: The Biggest Win or the Biggest Misunderstanding in Cannabis?

Summary:

In this episode of Cultivation Elevated, Michael Williamson sits down with cannabis attorney Christine Seney to break down what cannabis rescheduling from Schedule I to Schedule III actually means for operators, where the real risks and opportunities lie, and what companies should be doing right now to stay ahead of it.

Episode Breakdown

0:00 Introduction

1:44 The most costly misconception operators have about Schedule III

2:23 Medical vs. adult use: an expensive distinction

3:54 Is this a tax issue, a compliance issue, or both?

4:03 What MSO CFOs should be doing right now around 280E

4:26 The 60-day DEA filing window explained

5:16 Biggest missed opportunities in the next 6 to 12 months

5:49 Import/export opportunities and FDA recognition

6:13 Pharma partnerships and health insurance coverage for patients

7:19 Banking, capital access, and legitimizing the industry

8:47 Uplisting, credit card processing, and reducing transaction friction

9:32 Why insurance coverage for medical patients would be a game changer

10:01 Michael's 18 years as an operator and the real cost of medical cannabis therapy

11:14 Does rescheduling actually change enforcement risk?

11:30 Why DEA enforcement is coming and what it will look like

13:10 How federal and state agencies work together on enforcement (Florida example)

13:45 What has NOT changed that people think has

14:37 IRS guidance still pending, travel caution still applies

15:45 The "meaningful domino" analogy

16:05 Winners and losers of rescheduling

17:06 The CHAMPS case and mixed-license businesses

18:27 Why new entrants have a strategic advantage right now

19:13 Florida as a case study: medical-only, vertical integration, capital intensity

20:46 Could Schedule III actually hurt parts of the cannabis industry?

21:28 Big tobacco, big alcohol, and consolidation risks

22:33 The craft operator opportunity and why smaller players can still win

23:08 GMP, FDA oversight, and pharmaceutical standards coming to cultivation

24:27 ASTM cannabis standards and what operators should be watching

24:38 The next 3 legal and regulatory dominoes to watch

25:15 Adult use descheduling, cartel policy, and the political path forward

25:46 Hemp vs. cannabis and whether the two sides eventually collapse together

26:23 Closing thoughts

 

Key topics covered: Cannabis rescheduling, Schedule III cannabis, 280E tax reform, DEA registration, medical marijuana compliance, MSO strategy, cannabis investment, GMP cannabis, FDA cannabis, cannabis banking, SAFE Banking, cannabis enforcement, cannabis legalization, hemp vs cannabis regulation, cannabis tax planning, multi-state operators

If you are a grower looking to optimize your cultivation facility or anyone looking to cultivate more in less space, then this is the show for you. Each week, join Host Michael Williamson as he travels across the country, to explore the world of vertical farming and the future of cannabis and food production through his conversations with leading industry operators, growers and executives who are demonstrating success and resilience as growers and cultivators. Each episode provides stories and key insights that will inspire and show you first-hand, how each of these companies have overcome challenges, and found their own path to success.

Get a FREE Grow Consultation

Season 2 | Episode 50: Inside the FIRST Controlled Cannabis Airflow Trial

Season 2 | Episode 50: Inside the FIRST Controlled Cannabis Airflow Trial

Inside the FIRST Controlled Cannabis Airflow Trial

Summary:

In this episode of Cultivation Elevated, host Michael Williamson is joined by Dr. Allison Justice to explore a factor often overlooked in cannabis cultivation: airflow.

Airflow has long been treated as a background variable, something growers assume is “good enough” if leaves are moving. But this conversation challenges that assumption, positioning airflow as a powerful lever for improving yield and overall plant performance.

Drawing from one of the first controlled airflow studies conducted in a commercial cannabis setting, Michael and Dr. Justice break down how isolating airflow as a variable, and measuring canopy-level air velocity, reveals its direct impact on plant physiology.

They discuss how airflow influences transpiration, nutrient uptake, crop steering, and biomass distribution, and why consistent canopy velocity may be one of the most important (and underutilized) environmental inputs in modern cultivation.

If you operate a commercial grow or manage controlled environments, this episode makes a compelling case for moving beyond assumptions, and starting to measure airflow with intention.

Episode Breakdown

Intro: What Rescheduling Really Means

00:00 – 03:00 Introduction and why airflow is often overlooked in cannabis cultivation

03:00 – 07:00 The goal behind the controlled airflow research trial

07:00 – 11:00 Understanding boundary layers and how airflow affects plant physiology

11:00 – 16:00 Air velocity treatments: 0, 200, and 400 FPM explained

16:00 – 20:00 Finding the ideal airflow range for cannabis cultivation

20:00 – 24:00 Measuring airflow in grow rooms with a hot wire anemometer

24:00 – 28:00 What the airflow study revealed about yield and plant structure

28:00 – 32:00 Why airflow improved trim ratios and biomass allocation

32:00 – 35:00 Why leaf movement isn’t a reliable airflow indicator

35:00 – 38:00 Future airflow research and final cultivation insights

If you are a grower looking to optimize your cultivation facility or anyone looking to cultivate more in less space, then this is the show for you. Each week, join Host Michael Williamson as he travels across the country, to explore the world of vertical farming and the future of cannabis and food production through his conversations with leading industry operators, growers and executives who are demonstrating success and resilience as growers and cultivators. Each episode provides stories and key insights that will inspire and show you first-hand, how each of these companies have overcome challenges, and found their own path to success.

Get a FREE Grow Consultation

Season 2 | Episode 48: Inside Non-Cannabis CEA: Engineering Systems That Actually Work

Season 2 | Episode 48: Inside Non-Cannabis CEA: Engineering Systems That Actually Work

Summary:

Listen to Learn:

  • What truly separates greenhouse CEA from indoor growing, and why confusing the two leads to costly mistakes
  • Why the first wave of vertical farms failed and what today’s winners are doing differently
  • How to design around the crop, not the technology
  • The engineering realities of multi-tier indoor farms
  • What real product development looks like across cannabis, strawberries, lettuce, seedlings & beyond
  • Why modular, crop-specific systems are the future of indoor agriculture

Intro & Danielle’s Background

0:00–4:20
Meet Danielle Will, Pipp Horticulture’s new Product Manager. Danielle shares how her experience in tissue culture, greenhouse engineering, and biotech shaped a practical, multidisciplinary approach to CEA product design.

Greenhouse vs. Indoor CEA: The Real Differences

4:20–10:19
Danielle breaks down what actually changes when you move indoors:
• Transparent glazing vs. sealed environments
• Fresh air exchange vs. air recirculation
• Load density challenges from stacked tiers
• Why “controlling everything” is powerful, but comes with tradeoffs

System Design Mistakes & Operator Challenges

10:19–17:23
Why expensive technology can’t fix:
• Poor early-stage design decisions
• Under-sized systems
• Lack of grower input
• Misunderstanding seasonal and operational loads

The Importance of Skilled Operators

17:23–21:21
Why average systems + great people outperform cutting-edge tech with weak operators, and why successful CEA requires fluency in both biology and mechanical systems.

Product Development Across Multiple Crops

21:21–25:39
How Pipp is expanding beyond cannabis into strawberries, leafy greens, seedlings, and more, and why airflow, lighting, irrigation style, tray spacing, and plant density must be crop-specific to work.

Designing for Today vs. Designing for the Future

25:39–27:38
Why Danielle designs five years ahead, without chasing full automation too early. Practicality, flexibility, and modularity matter more than buzzwords.

Why Past Vertical Farms Failed

27:38–33:29
A candid look at the first wave of collapses:
• Tech-first VC models that ignored agriculture
• Low-margin crops paired with massive capex
• Unrealistic yield and cost assumptions
• Automation pushed before systems were ready

Future Crops & Untapped Opportunities

33:29–38:54
Which high-value crops are best suited for indoor production: wasabi, blueberries, seedlings, berries, specialty crops, and where the real opportunity lies.

Modularity, Crop Fit & Scalable Design

38:54–43:40
Why the future of Pipp’s product line focuses on:
• Designing around the crop, not forcing the crop to fit
• Modular irrigation systems (ebb & flood, NFT, DWC, aeroponics)
• Higher density with better uniformity
• Systems that are validated, repeatable, and scalable

Rapid-Fire Questions

43:40–48:08
Danielle spills on:
• Her favorite crop to grow
• First concert
• Most underrated grow room technology
• Go-to CEA learning resource
• Favorite veggie snack
• And her order at Mad Dogs 

If you are a grower looking to optimize your cultivation facility or anyone looking to cultivate more in less space, then this is the show for you. Each week, join Host Michael Williamson as he travels across the country, to explore the world of vertical farming and the future of cannabis and food production through his conversations with leading industry operators, growers and executives who are demonstrating success and resilience as growers and cultivators. Each episode provides stories and key insights that will inspire and show you first-hand, how each of these companies have overcome challenges, and found their own path to success.

Get a FREE Grow Consultation