The Cultivation CanonCurated by growers, for growers
Curated by Growers, for Growers

Commercial indoor · Coco & Rockwool

The operating standard for serious cultivation.

Everything a commercial grower needs — from clone to cure — in one living, data-driven platform. Real plant science, the full SOP library, crop-steering by numbers, an AI consultant, and interactive leaf diagnostics. Built to make quality and yield repeatable.

11
Departments
116+
Lessons & SOPs
2
Media tracks
27
Leaf diagnostics

Grounded in peer-reviewed plant science — Bruce Bugbee / Utah State, AROYA crop-steering methodology, and university extension research. Nutrient-brand-agnostic.

Why it is worth it

A book you read — and a toolkit you run your rooms on.

Crop-steering by numbers

Stage-by-stage VPD, PPFD/DLI, EC, pH, and dryback targets — for coco and rockwool, side by side.

Leaf, your consultant

An AI agronomist that learns your grow and points you to the exact SOP for your situation.

Interactive diagnostics

Spin through 27 leaf problems — deficiency, pest, disease, stress — with confirm-and-fix protocols.

The full SOP library

Cloning, slab conditioning, feed mixing, defoliation, dry & cure — written to run a real facility.

Built for how you actually grow

One platform, two production tracks.

Coco coir and rockwool slab behave differently — buffering, dryback, EC management, steering. Wherever it matters, the Canon splits into parallel tracks so you get the numbers for your substrate, not a generic average.

  • Coco: CEC buffering, pot sizing, EC creep, pH 5.8–6.2
  • Rockwool: slab conditioning to ~5.5, runoff %, fast steering
  • Shared: the physics of light, VPD, and the root zone
Sample — EC / pH by stage
Early vegEC 1.4–1.8pH 5.8–6.2 / 5.5–6.0
StretchEC 1.8–2.2pH 5.8–6.2 / 5.5–6.0
Peak bulkEC 2.4–2.8pH 5.8–6.2 / 5.5–6.0
RipenEC 0.5–1.0pH taper / flush

Coco / rockwool pH shown side by side. Full tables inside.

The curriculum

Eleven departments, seed to sale.

DEPT 01

Plant-Science Foundations

The four master levers — light, VPD, leaf temperature, and CO2 — and how they govern every gram you harvest.

Open
DEPT 02

Genetics, Propagation & the Mother Room

Uniformity is a decision you make in propagation — clone clean, feed light, root right, and never let a viroid touch a blade.

Open
DEPT 03

Vegetative Growth

Build the skeleton the flower hangs on — architecture, training, and the veg setpoints that decide your yield ceiling.

Open
DEPT 04

Flowering

Eight weeks that decide the harvest — flip, stretch, bulk, ripen, and cut at the right trichome.

Open
DEPT 05

Plant Nutrition & the Water Room

Dial to EC, not to grams — the brand-agnostic feed program and fertigation-room discipline that a forgiving crop actually rewards.

Open
DEPT 06

Environment & Crop Steering

Set the room, read the root zone, and steer the plant vegetative or generative on demand — by the numbers, not the calendar.

Open
DEPT 07

Irrigation & Media (Coco vs Rockwool)

Two substrates, one rulebook: how the P0–P3 curve, EC discipline, and slab conditioning turn water into a yield lever.

Open
DEPT 08

IPM & Leaf Diagnostics

Read the leaf, name the cause, act on first detection — prevention beats every miticide you can't spray on flower.

Open
DEPT 09

Harvest, Dry, Trim & Cure

The harvest sets your quality ceiling — dry, trim, and cure decide how much of it survives to the jar.

Open
DEPT 10

Facility, Operations & Compliance

Run the room like a factory: turns, teardown, data, and clean COAs — because consistency and pass rate, not a hero harvest, define good.

Open
DEPT 11

Business & Realistic Expectations

What commercial cannabis actually costs, actually pays, and actually kills — before you sign the lease.

Open
Tabatabaei Advising · nationwide

Want us inside your facility?

Beyond the platform, we offer on-site facility walkthroughs and 1:1 consulting for commercial operators — room design, crop-steering programs, and SOP buildout, priced to your site.

Grow like it is a science. Because it is.

Join the growers building repeatable quality and yield — one setpoint at a time.