Commercial cannabis cultivators are spending $65,000–$252,000+ per year on brand-name nutrients built from the same base compounds available wholesale. Our proprietary program delivers the same class of chemistry — in-house, on your terms, for roughly $15,000 a year in inputs.
Every major cannabis nutrient line is built from the same base compounds: mineral salts, chelated micronutrients, and pH buffers. The chemistry is well-established.
What you're paying for is marketing, packaging, endorsements, and the illusion of proprietary complexity. Those same active ingredients are available in bulk from wholesale agricultural suppliers at a fraction of the cost.
"The most expensive commercial liquid lines charge $0.42 per gallon. In House Nutrients delivers cannabis-optimized chemistry for about $0.025 per gallon — calculated line-by-line from current wholesale pricing. The plants don't read the label. Your bank account does."
The In House formula is a precision-engineered, production-ready nutrient program built to replicate — and in many cases exceed — the performance of the leading commercial lines. One proven recipe, engineered to run on any commercial hydroponic system, delivered with clear mixing guides and stage-by-stage application protocols so your team can implement with confidence. Each program license covers one licensed cultivation facility. Multi-facility operators are welcome — contact us for multi-facility licensing rates.
Cut annual nutrient costs by up to 94%. Operations spending $252K/yr on premium liquid lines or $65K+ on commercial powder concentrates drop to roughly $15,000 in raw inputs — without changing a single result.
We connect you with trusted wholesale suppliers for the exact same base nutrient compounds used in every major commercial brand — minus the distributor markup.
The formula is benchmarked against industry-leading nutrient profiles and grounded in peer-reviewed cannabis nutrition research. Same or better yields, same quality. The chemistry backs it up.
Buy 12–24 months of stock now. Lock in today's wholesale prices and protect your operation from the global fertilizer shortage long-term.
You own the recipe permanently. Adjust ratios, dial in specific strains, and optimize for your environment — no rigid brand feed schedules, no limited SKUs, no vendor holding the keys.
You're not buying a PDF and getting ghosted. Every tier includes weekly check-in calls through your full 90-day support period — direct access for implementation, mixing, and optimization.
Real annual cost data for a mid-size commercial operation running 50,000 gallons of nutrient solution per month (~90% flower, 10% veg). All figures annualized.
| Brand / Line | Format | $/Gallon (blended) |
Annual Cost (50K gal/mo) |
Relative Cost | vs. In House |
|---|---|---|---|---|---|
|
Mills Nutrients
Basis A&B · Start-R · C4 · Ultimate PK
|
Liquid concentrate | $0.38–0.45 | $228,000–$252,000 | 15–17× more | |
|
CANNA Coco A&B
2-part liquid · veg & bloom unified
|
Liquid, 2-part | $0.18–0.28 | $108,000–$168,000 | 7–11× more | |
|
Emerald Harvest
Grow/Micro/Bloom · liquid 3-part
|
Liquid, 3-part | $0.18–0.30 | $108,000–$180,000 | 7–12× more | |
|
General Hydroponics
Flora Series · Micro, Grow, Bloom
|
Liquid, 3-part | $0.15–0.25 | $90,000–$150,000 | 6–10× more | |
|
Athena Pro Line
Core · Grow · Bloom · dry powder
|
Dry powder concentrate | $0.10–0.13 | $64,800–$78,000 | 4–5× more | |
|
Advanced Nutrients
Cultivator Series · dry powder, 3-part
|
Dry powder, 3-part | $0.04–0.10 | $28,800–$72,000 | 2–5× more | |
|
FloraFlex Nutrients
Powder A&B · cannabis-specific dry
|
Dry powder, 2-part | $0.02–0.06 | $14,400–$43,200 | Near parity–3× more | |
|
In House Nutrients ★ Best Value
Wholesale base nutrients + proprietary recipe program
|
Raw wholesale inputs | ~$0.025* | ~$15,000* | ★ Baseline |
* The ~$0.025/gal In House Nutrients figure is calculated from current published wholesale pricing at public grower rates, excluding freight; ton/pallet discounts reduce it further. Plan on $0.025–$0.03/gal depending on your chosen vendors and fertilizer commodity markets.
Enter your current brand and monthly volume. See exactly what you're leaving on the table — every year.
Ready to lock this in? Apply for the program — takes about 90 seconds, and we'll walk your exact setup, wholesale sourcing, and transition timeline on the consultation.
Advanced Nutrients and FloraFlex both market themselves as cannabis-specific solutions — and both deserve credit for moving the industry past the liquid nutrient racket. Advanced Nutrients has 25 years of cannabis research behind them. FloraFlex brought transparent ingredient labeling and powder formats to the space. These are not bad products.
But claiming cannabis-specific and delivering cannabis-optimized are two different things. Advanced Nutrients' Cultivator Series uses sophisticated chelation chemistry — genuinely good — but contains no silicon, no targeted late-flower sulfur terpene protocol, and is designed explicitly to lock you into their ecosystem. Their own website warns that mixing other brands' inputs can destabilize the nutrient balance. FloraFlex's guaranteed analysis reveals a four-input base formula. Silicon is a separate purchase. Their late-flower PK strategy requires Bulky B or Full Tilt add-ons. Neither brand lets you own anything you're running.
In House Nutrients is built from the same class of wholesale inputs both brands source — with full-spectrum chelation, silicon built in from day one, stage-specific PK phases, and a late-flower sulfur protocol specifically engineered for terpene expression. And when the program is yours, it stays yours. No brand lock. No ecosystem dependency. No ceiling.
Both paths end at the same place: a formula you own forever, running clean in your facility, off the brand-name treadmill for good. The difference is how much of the transition we carry for you.
Who it's for: Teams who can run their own show — they just need the formula and someone answering the phone until it's dialed in.
You take the formula and run with it yourself. We're on the phone through every step of the transition until your batches match spec, every time.
A five-figure investment, once. Against a $237K/year brand spend, most operations clear it before their first harvest is even finished curing.
Apply Now →Who it's for: Facilities that want zero risk of getting the transition wrong — and want it run by the person who actually built the formula.
We fly out, mix your first batch ourselves, and train your team standing next to the tanks. You watch it work before we leave.
A five-figure investment, once. Against $237K/year, it pays for itself just as fast — and there's nothing left for your team to guess at.
Apply Now →Investment level is confirmed on your consultation call, matched to the program that fits your operation. One license covers one licensed cultivation facility — multi-facility operators, ask about portfolio licensing. Against a $65K–$252K annual brand spend, either program pays for itself inside the first year. Then the savings are yours, permanently.
A short application tells us your brand, monthly volume, system, and goals — about 90 seconds. If your operation is a fit, you'll book a free 30-minute consultation on the spot. No pitch, no pressure. We calculate your exact savings potential on the call.
You receive the complete, production-ready In House formula — one proven recipe engineered to run on any commercial hydroponic system — with clear mixing ratios, stage-by-stage feed charts, and application guides. The recipe is yours permanently.
We guide you to vetted wholesale suppliers for the base nutrient compounds — the same inputs used in every major commercial brand. Consider buying 12–24 months of stock now to lock in pricing ahead of further market increases.
Mix in-house following the recipe, with weekly check-in calls through your full 90-day support period. Most operations see full ROI within their first harvest cycle. After that, the savings are pure return — year after year.
Each program license covers one (1) licensed cultivation facility. This is a licensing structure — not a technical limitation. The formula itself runs on any commercial hydroponic system, and single-facility licensing is what protects the value of the recipe you now own. If you operate multiple facilities and want to run In House Nutrients across your portfolio, we offer multi-facility licensing at preferred rates — contact us to discuss a structure that works for your operation.
Yes. Every major commercial cannabis nutrient line is built from the same base mineral compounds and chelated micronutrients. Whether you're running a premium liquid line, a dry powder system, or a legacy 3-part — the active chemistry is replicable at the elemental level. Plants respond to chemistry, not branding.
Even the most cost-efficient commercial powder systems run $65,000–$78,000/year at scale. In House Nutrients brings that to roughly $15,000 in raw inputs. You're still leaving $50,000–$63,000+ on the table annually. At any brand level, the program pays for itself fast — and keeps paying every year after.
No. If you're running any commercial fertigation system — stock tanks, Dosatrons, reservoir mixing — you already have the skills and infrastructure. Our recipes use what you already own. Every tier includes weekly check-in calls through the full 90-day support period, and we walk your team through the first batch.
Very serious. Every major brand-name nutrient company is a downstream purchaser of the same wholesale fertilizer market experiencing genuine global strain. They face the same shortages — they just pass the cost and risk to you. Going direct to wholesale lets you buy 12–24 months of stock at today's prices and eliminate that exposure entirely.
Almost certainly not. If you're running any current commercial nutrient system, you already have mixing tanks, a scale, and measuring equipment. We confirm your exact setup on the consultation call. The infrastructure investment is zero for most operations.
The In House formula is developed against peer-reviewed cannabis nutrition research from leading university agricultural programs — not forum lore, not marketing claims. Elemental targets, stage-specific PK, silicon, and the late-flower sulfur protocol all trace to the published science.
Every competitor cost on this page is calculated from that brand's own published feed charts and current pricing — dose rates, per-unit costs, blended per-gallon math. Nothing is estimated to make us look good. Ask, and we'll walk you through the math line-by-line on your call.
Brand nutrient companies profit every month you keep buying. We don't sell consumables — we transfer a recipe you own permanently, under a single-facility license that protects its value. Once you own it, our only ongoing interest is that it works.
Every month you stay on overpriced brand-name nutrients is another month of profit surrendered to marketing markup. We work with a limited number of licensed cultivators at a time — tell us about your operation and we'll show you exactly what it will save.
Apply Now →✓ 90-second application | ✓ Free 30-minute consultation | ✓ No commitment required