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Dosatron Fertigation & Dosing

Looking for the Best Deal on Commercial Fertigation?

Extreme volume pricing through optimized distributor networks. Get your dosing system matched to your irrigation layout and crop needs. Free consultation with a CEA expert who has 27 years of experience.

27Yrs CEA Experience
10Years Commercial Consulting
FreeExpert Call Back
27Yrs CEA Experience
10Yrs Consulting
FreeExpert Call Back
100% Free

Get Free Expert Help

Request commercial pricing, ask about rebates, or just sanity check your light setup.

Warning: Elliott may answer in more detail than you asked for.

Dosing ratio validation for your nutrient program
Integration with your irrigation and water treatment system
Flow rate matching for your facility size controls
Lowest quotes in the industry through order consolidation and direct sourcing
Why Dosatron?

Precise Dosing. Consistent Feeding.
No Electricity Required.

Dosatron injectors are water-powered, which means they work without electricity and maintain proportional dosing regardless of flow rate changes. They're used in some of the largest commercial cultivation operations in the world.

Dosatron injectors are water-powered, which means they dose proportionally based on water flow without needing electricity. That makes them incredibly reliable and low-maintenance, even in demanding commercial environments.

But selecting the right model, the right injection ratio, and the right placement in your water line requires understanding your full system. The wrong capacity or injection range means inconsistent feeding across your entire facility.

Elliott will make sure every piece fits together. He designs complete fertigation systems including injectors, irrigation layout, mixing tanks, and integration with environmental controllers.

Proportional

Proportional Injectors

Dose nutrients or chemicals in a fixed ratio regardless of water flow. No electricity needed. The backbone of reliable fertigation in commercial cultivation.

Multi-Unit

Multi-Injector Systems

Multiple Dosatron units in series for complex nutrient programs with separate A/B feeds and pH adjustment. Designed for operations running multi-part nutrient regimens.

The Problem

Inconsistent Feeding Creates
Inconsistent Crops.

When your dosing system is off, your plants feel it before you see it. Nutrient lockout, pH swings, and uneven feeding are some of the most common problems in commercial cultivation, and they almost always trace back to the dosing and delivery system.

Nutrient Inconsistency

Wrong injection ratios or fluctuating flow rates mean your plants aren't getting what they need, when they need it. The result is variable growth, inconsistent potency, and lost revenue.

Wrong ratios = variable product quality

pH and EC Drift

Without proper dosing calibration, pH and electrical conductivity swing throughout the day. Plants stall, nutrient lockout occurs, and you're constantly chasing corrections.

Daily drift = constant correction

Wasted Inputs

Over-dosing wastes expensive nutrients. Under-dosing starves your plants. Either way, you're paying for inputs that aren't translating into yield.

Wasted inputs = wasted revenue

Talk to a CEA Professional with 27 Years of Experience

Elliott Gorfain isn't a sales rep. He's a working CEA expert with a B.S. in Molecular Biology, 27 years of hands-on growing experience, and a decade of commercial consulting. He has worked at Hydrofarm, Greencoast, Hanna Instruments, and Impello.
Bring your floor plan, current equipment list, or any quotes you've received. He'll tell you what makes sense and what doesn't. No pitch. No obligation.

27 yearsControlled Environment Agriculture
10 yearsCommercial CEA consulting
B.S. Molecular BiologyScientific + lab background
Free30-Min Expert Call
Former roles at
Hydrofarm GreenCoast Hanna Impello
Featured Brand
Dosatron
What Growers Say

What Professional Growers Say About Dosatron Systems

Real results from commercial cultivators who rely on Dosatron to deliver precise nutrient dosing, consistent mixing, and reliable fertigation across every stage of growth.

Injection Ratio Review
✓ Corrected dosing before equipment purchase
We were about to order the wrong injection ratio for our nutrient line. Elliott caught it on the first call and spec'd the right units for our system.
Fertigation System Design
✓ Multi-unit dosing system running flawlessly
Elliott designed our full fertigation layout. Three Dosatron units in series, matched to our A/B feeds and pH line. It's been running flawlessly for over a year.
System Optimization
✓ Improved performance without new equipment
Honest guy. Told us our existing Dosatron setup was fine and just needed a ratio adjustment. Could have sold us new units but didn't.
How It Works

Three Steps. Zero Friction.

No scheduling tools, no waiting weeks. You fill out the form, Elliott calls you.

Request a Call Back

Tell us your setup, your space, and what you are trying to solve. Takes 60 seconds.

Elliott Calls You

Usually same day, often within the hour. He calls you directly. No intermediary, no runaround.

You Get Clarity + a Plan

Sizing notes, system recommendations, and prioritized next steps. A plan you can take straight to your contractor or use to evaluate quotes.

Common Questions

Questions We Hear Every Week

Dosatron injectors are water-powered, meaning they dose proportionally based on water flow without needing electricity. This makes them incredibly reliable and low-maintenance. Elliott can help you decide whether Dosatron or electronic dosing is the better fit for your specific operation.
Almost always. Our direct distributor relationships mean pricing most growers and contractors cannot access. That discount comes straight to you, with volume and bundled savings on top.
No. Many growers call Elliott while they're still deciding on nutrients and media. That's actually the best time to call, because your dosing system should be designed around your nutrient program, not the other way around.
It depends on your flow rate, your injection ratio, and how many separate nutrient lines you're running. Elliott will spec the exact models based on your system design, so you don't end up with the wrong capacity or injection range.
Yes. Dosatron is one piece of the fertigation puzzle. Elliott designs complete systems including injectors, irrigation layout, mixing tanks, and integration with environmental controllers.
Yes. No pitch, no obligation. Real guidance from someone who has designed these systems for a decade.
Is This For You?

Who This Call Is and Isn't For

This is for you if...

  • You're building, planning, or optimizing a commercial grow

  • You're evaluating fertigation systems for a new facility or expansion

  • You want to make sure your dosing ratios and models match your nutrient program

  • You want the best price on Dosatron and don't know who to trust

  • You're dealing with pH drift, inconsistent EC, or nutrient delivery issues

This is NOT for you if...

  • You're running a home grow or hobby setup

  • You're not open to hearing what actually works vs. what you expected to hear

Get Your Dosing Right.
Get the Best Price.

One free call with Elliott. Dosing ratio validation, model selection, and the lowest price available. No pressure, no obligation.

  • Commercial projects only
  • No pressure, no obligation to buy
  • We won't spam you — ever
  • Same-day callback most days
  • You get the 1-page plan even if you don't buy
27Years CEA expertise
FreeNo obligation
Professional growers only Not for home grows No pressure We won't spam you Same-day callback most days