For cannabis growers

Bigger, heavier, more potent harvests.

The same Grow Max Bundle, with the cannabis results: +40.7% yield indoors, +17.5% outdoors and +24.2% THC potency in documented trials.

Shop the Grow Max BundleSee the results
+24.2% THC potency54 plants · average 17.20% → 21.37% THC

Figures as reported by each trial or grower. Individual results vary.

Cannabis results

Yield and potency. Control vs treated.

Matched control groups. Same strain. Same inputs. One variable.

Potency study · 54 plants

THC potency study

+24.2% THC potency Average 17.20% → 21.37% THC

CTG · Indoor · 49 days

Indoor cannabis study

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

CTG · Outdoor · 115 days

Outdoor cannabis study

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

Figures as reported by each trial. Individual results vary.

The studies

Method, plants, days, result.

Potency

THC potency study: 17.20% → 21.37%

Non-treated plants averaged 17.20% THC. NanoGrow Max plants averaged 21.37% THC. More potency per pound is more value per pound. Full stop.

Method
Treated vs non-treated plants
Plants
54 total
Metric
THC percentage by weight
Result
+24.2% potency
Source
NanoGrow Max THC potency study
Two blocks of cannabis plants under lights, the treated block fuller +40.7% yield · +11 lbs · $22,000 gain

CTG · Independent yield comparison

Indoor cannabis study: 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
Two outdoor rows of cannabis plants, the treated row taller +17.5% yield · +8.3 lbs · $16,600 gain

CTG · Independent yield comparison

Outdoor cannabis study: 47.5 → 55.8 lbs

$16,600 in additional revenue from treated plants. 47.5 lbs from the control group. 55.8 lbs from the NanoGrow Max group. Full outdoor season. Real conditions.

These results translated into financial returns for cannabis producers; there is potential to deliver between 200% and 600% Return on Investment (ROI).

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

Grower notes

From the head grower.

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
  • ~5% higher THC potency observed
Matt Cinquanta Head Grower Verified Cultivation Partner

How to use it on cannabis

Same dosing. Same routine.

GroMax = leaves. RootMax = roots. Both = soil prep.

  1. Mix

    Step 1: Mix

    2 mL per 1 L of non-chlorinated water. Mix fresh each time.

    Same dose as every garden

  2. Prep the soil

    Step 2: Prep the soil

    Drench with GroMax + RootMax together, about 9 and 5 days before planting.

    −9 and −5 days

  3. Veg: alternate

    Step 3: Veg: alternate

    Light GroMax leaf mist (morning or evening), then a RootMax soil drench 5–7 days later. Repeat. About 8 oz of solution per plant.

    Every 5–7 days

  4. Flower & finish

    Step 4: Flower & finish

    Stop leaf sprays to protect the buds. RootMax drenches only. Stop all use about 2 weeks before harvest.

    Roots only in flower

Shop the Grow Max BundleFull how-to guide

From the grow room

Real growers. Real results.

  • Grow Max customer

    Best fertilizer I've ever used - period.

    “Running the same Blue Dream cut I've had for 4 years. Every variable identical except adding NanoGrow Max. Final weight came in 47% higher. I'm not a scientist but that speaks for itself.”

    Marcus T. Colorado · March 12, 2025 Verified purchase
  • Grow Max customer

    Terpenes through the roof

    “My last harvest with NanoGrow Max was the most aromatic I've ever produced. The dispensary I tested it through actually commented on the terpene profile.”

    Kai R. February 28, 2025 Verified purchase
  • Grow Max customer

    Took a few applications to see results

    “Was a little impatient at first - didn't see changes until about week 2 of applying. After that though, the difference in bud site formation was undeniable.”

    Diego M. January 15, 2025 Verified purchase

Ready when you are

Ready to dominate your harvest?

RootMax + GroMax with a FREE 8 oz Nano Odor Max for the post-harvest room. Free shipping and a 30-day money-back guarantee.

Shop the Grow Max BundleShop Odor Max
GroMax and RootMax bottles FREE Odor Max with the bundle