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Get Total Confidence in Your Grow Setup — Request a Free Expert Call Back

Talk directly with Elliott Gorfain (27 years CEA experience) to validate your equipment, layout, and sizing—plus uncover cost-saving opportunities. No pressure, just clarity.

Improve layout efficiency (tiered racking, rolling benches, workflow)
Confirm you've got the right equipment for your goals and space
Catch expensive sizing mistakes (AC, dehumidification, humidification, airflow)
Request a Call Back

For professional growers (small-to-enterprise). Not for home grows.

What We Can Help With

Bring any question, quote, or plan. If you're unsure about anything in your setup, we'll help you sanity-check it and point you in the right direction.

Cannabis grow room design

Design & Layout

  • Controlled Environment Agriculture (CEA) + greenhouse design optimization
  • Tiered racking layouts + rolling bench (space efficiency × yield)
  • Workflow + cross-utilization feedback
Plant roots media

Media, Nutrients, Plant Health

  • Objective media recommendations (cost, production, quality)
  • Nutrient approach recommendations (yield, quality, cost control)
  • Beneficial microbes + IPM approach guidance (as needed)
Climate systems

Climate Systems

  • Air conditioning + airflow strategy
  • Dehumidification and humidification sizing guidance
  • CO₂ systems guidance for different plant/canopy stages
Grow lighting

Lighting

  • Fixture selection guidance
  • Layout questions (ceiling PPFD and efficiency / light map support where applicable)
Irrigation drip system

Irrigation & Water

  • Irrigation planning (water treatment, batch tanks, drip injection, drip systems)
  • System size recommendations (based on your goals and constraints)
Cost procurement

Cost & Procurement

  • Quote review + vendor benchmark
  • Shipping/freight optimization considerations
  • Rebate opportunity scan (where available)

Avoid Expensive Mistakes Before Your Next Buildout or Upgrade

Oversizing equipment results in unnecessary spending and inefficiency

Undersizing climate/humidity control leads to instability, operational headaches, and lost time

Buying in fragments leads to missed bundling opportunities, freight inefficiencies, and lost rebates

Layout mistakes create wasted canopy space and workflow friction

👍🏼 A short expert review now can prevent months of costly trial-and-error.

Talk Directly With Elliott Gorfain

Elliott is Green Thumb Depot’s resident Controlled Environment Agriculture expert. With decades of growing experience, a scientific background, and deep industry connections, he helps professional growers solve demanding issues quickly and confidently.

27 years CEA growing experience
10 years consulting in commercial CEA
Scientific background B.S. Molecular Biology + lab experience
Former roles at:
Hydrofarm Greencoast Hanna Instruments Impello
“They caught a sizing issue before we spent thousands on the wrong system.”
Professional Grower
“Clear next steps and better options fast. No pressure.”
Operations Lead
“The quote review uncovered immediate savings opportunities.”
Owner/Operator
How the Call Back Works
STEP 1

Request a call back

Share your stage and what you’re evaluating

STEP 2

We call you

Usually same day — often within an hour; next day if submitted late

STEP 3

You get clarity + a 1-page Setup Feedback Plan

So you know exactly what to do next

Hands inspecting plant

Who This Is For

Included

Professional growers running small-to-enterprise operations

Included

Indoor, greenhouse, or outdoor production

Included

Planning, building, expanding, or optimizing

Included

Anyone evaluating equipment decisions or comparing quotes

Not included

Not for home grows / hobby setups

FAQ

Yes — we offer a 30-minute expert consulting for professional growers (no commitment). Our goal is to earn your trust and, hopefully, your business over time.
No pressure sales. Elliott's goal is to give you genuine, expert guidance. You may walk away with product recommendations, but there's no obligation to buy anything.
Bring any quotes, floor plans, equipment lists, or questions you have. Even rough notes or photos are helpful. No formal preparation required.
We typically respond within 1 business day to schedule your call at a convenient time.
Yes, we work with growers across the US and Canada, and can accommodate international inquiries as well.
Absolutely. Quote review is one of the most valuable things we do — we'll benchmark against industry rates and flag any red flags or savings opportunities.

Request a Call Back

Get confidence in your setup and your
buying decisions.

GENERAL CONTACT
info@greenthumbdepot.com
PHONE
(833) 416-0375