The Research

Matched control groups. Published numbers.

We don't ask you to trust marketing. We published the results.

See the results Shop the Grow Max Bundle

+40.7% more yield49-day indoor trial · 18 vs 18 plants · 27 → 38 lbs

Results dashboard

Control vs treated. Every study.

Every study ran with matched control groups. Same inputs. One variable.

CTG · Indoor · 49 days

Indoor yield trial

+40.7% more yield +11 lbs · $22,000 gain

27 lbs Control

38 lbs NanoGrow Max

CTG · Outdoor · 115 days

Outdoor yield trial

+17.5% more yield +8.3 lbs · $16,600 gain

47.5 lbs Control

55.8 lbs NanoGrow Max

Field trial · Philippines

Tomato field trial

+51% more tomatoes per hectare +18 tons per hectare

35 t/ha Control

53 t/ha NanoGrow Max

Field trials · soybeans & rice

Global field trials

+21.1–125% yield increase across trials Treated yield up to 4.5 t/ha

up to 2 t/ha Control

up to 4.5 t/ha NanoGrow Max

Figures as reported by each trial. Individual results vary.

The studies

How each result was measured.

Method, sample size, duration and source for every number on this page.

Indoor trial: control and treated plant blocks under grow lights

+40.7% yield · +11 lbs · $22,000 gain

CTG · Independent yield comparison

Indoor trial: 27 → 38 lbs

Control group came in at 27 lbs. NanoGrow Max group came in at 38 lbs. Same strain, same room, same everything except one variable.

Method: Head-to-head controlled test with a matched control group
Plants: 36 total (18 control, 18 treated)
Duration: 49 days
Result: +40.7% yield · +11 lbs · $22,000 gain
Source: CTG independent yield comparison

Outdoor trial: control and treated rows in a field

+17.5% yield · +8.3 lbs · $16,600 gain

CTG · Independent yield comparison

Outdoor trial: 47.5 → 55.8 lbs

47.5 lbs from the control group. 55.8 lbs from the NanoGrow Max group. Full outdoor season. Real conditions.

Method: Head-to-head controlled test with a matched control group
Plants: 56 total (28 control, 28 treated)
Duration: 115 days, full outdoor season
Result: +17.5% yield · +8.3 lbs · $16,600 gain
Source: CTG independent yield comparison

+18 t/ha (+51%)

Proven field results

Tomato field trial (Philippines): 35 → 53 t/ha

Tomato field trials in the Philippines confirm consistent performance improvements across diverse growing conditions.

Method: Field trial, treated vs control
Crop: Tomatoes
Measured: Tons per hectare
Result: +18 t/ha (+51%)
Source: Proven Field Results (multi-crop, multi-region)

21.1%–125% yield increase · up to 2 → up to 4.5 t/ha

Proven field results

Global field trials: soybeans & rice

Independent trials across multiple crops and regions show yield increases of 21.1%–125%.

Method: Independent field trials, treated vs control
Crops: Soybeans and rice
Measured: Tons per hectare
Result: 21.1%–125% yield increase · up to 2 → up to 4.5 t/ha
Source: Proven Field Results (multi-crop, multi-region)

In their words

Growers and partners on the record.

I fully support NanoGrow Max and believe in the very promising future it holds for our company—and for the future of agriculture.

Results observed after a single growing cycle:

Up to 2× higher yields under identical conditions
Stronger root systems + increased plant mass
Increased resistance to powdery mildew

Matt Cinquanta Head Grower Verified Cultivation Partner

We wholeheartedly recommend NanoGrow Max—the remarkable results from our field trials clearly demonstrate its efficacy.

Field trials conducted across multiple agricultural zones in Nigeria showed consistent yield improvements and improved crop resilience under challenging climate conditions.

Alluvial Trade Agricultural Field Trials — Nigeria Field trial partner

See the difference

Drag to compare.

What the numbers look like in a garden.

Healthy tomato plant fed with GroMax and RootMax, full of ripe red tomatoes — **Tomato plant**Heavier trusses, darker leaves.

Unfed tomato plant with yellowing leaves and few fruit — **Tomato plant**Heavier trusses, darker leaves.

Large pile of ripe tomatoes on a kitchen scale — **Harvest on the scale**Same bed, a bigger pile.

Small tomato harvest on a kitchen scale — **Harvest on the scale**Same bed, a bigger pile.

Bushy, dense basil plant in a terracotta pot on a windowsill — **Basil pot**Bushy and dense instead of leggy.

Leggy, sparse basil plant in a terracotta pot on a windowsill — **Basil pot**Bushy and dense instead of leggy.

Illustration of typical results. See the study numbers above.

Methodology

How we measure. And what we don't claim.

Every study ran with matched control groups in controlled environments. Same strain. Same inputs. One variable. We do not hide behind averages and we do not cherry-pick numbers.

Matched control group in every trial
Sample size and duration listed for every number
Weights and yields as reported by each trial

Results vary. Your results depend on the crop, growing conditions and how the product is used. Trial figures describe those trials and are not a guarantee of any individual yield.

For cannabis growers

Growing cannabis? See the cannabis-specific results.

The THC potency study, the CTG trials and Matt Cinquanta's grow notes, with the same simple routine.

Results for cannabis growers

Your turn

Put the research to work in your garden.

The Grow Max Bundle: RootMax + GroMax, with a FREE 8 oz Nano Odor Max, free shipping and a 30-day money-back guarantee.

Shop the Grow Max Bundle How to use it

FREE Odor Max with the bundle