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Brand: Mammoth

Mammoth Control - 25(b) Compliant - No REI Pesticide/Fungicide - 32 oz RTU

Mammoth Control - 25(b) Compliant - No REI Pesticide/Fungicide - 32 oz RTU

SKU: SKU:CANNCRTU100

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Availability: Online | Will Call Locations Stock May Vary

Mammoth Control ready-to-use spray comes pre-mixed at working strength, so there is no diluting and no rate to calculate. It is the thyme oil and corn oil formula behind the Mammoth CannControl spray, with no re-entry interval to schedule around.

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Mammoth Control Ready-to-Use Spray, Pre-Mixed at Working Strength

Mammoth Control in the RTU bottle is a contact and vapor-action fungicide, miticide and insecticide, already at working strength. Corn oil at 0.646% and thyme oil at 0.176% carry it, with water and oleic acid making up the balance of the bottle. It hits powdery mildew, botrytis, mites, aphids, whiteflies, thrips and fungus gnats, and the FIFRA 25(b) exemption means no re-entry interval applies.

How the Mammoth CannControl Spray Routine Carries Over

No more mixing math, just shake well, then spray weekly on well-hydrated plants, late evening or on cloudy days with six hours clear of direct sun or lamp light. Cover tops and bottoms of leaves and stems to run-off, and agitate the sprayer every 60 minutes so the oils stay suspended. At 32 oz this is a spot-treatment and small-tent size, not the format for a whole room on a full weekly program.

Key Features

  • Ready-to-Use 32 fl oz (946 mL): Sprays straight from the bottle with no diluting, no measuring cup and no rate to calculate.
  • Corn Oil 0.646% and Thyme Oil 0.176%: Plant-derived actives that work by contact and vapor action rather than translocating through the plant.
  • FIFRA 25(b) Exempt, No REI: Plants can be handled and rooms re-entered immediately after spraying, with no interval to schedule.
  • Cleared for Food Crops: Allowed on any plant, including crops grown for human consumption, indoors or outdoors.
  • Fungicide, Miticide and Insecticide in One: One bottle covers powdery mildew and botrytis alongside mites, aphids, whiteflies, thrips and fungus gnats.

Technical Specifications

Specification Value
Format Ready to use (RTU) — no dilution required
Volume 32 fl oz (946 mL)
SKU CANNCRTU100
UPC 860015919502
Active ingredients Corn oil 0.646%, thyme oil 0.176%
Inert ingredients Oleic acid 0.353%, water 98.825%
Product type Fungicide, miticide and insecticide
Mode of action Contact and vapor action (non-systemic)
Regulatory status FIFRA section 25(b) exempt from EPA registration
Re-Entry Interval (REI) Does not apply
Effective against Powdery mildew, Botrytis (gray mold), mites, aphids, whiteflies, thrips, fungus gnats
Application methods Foliar spray; root drench to visual saturation of the grow medium
Frequency Once per week as needed
Growth stages Vegetative and flowering
Timing Late evening or cloudy days; 6 hours clear of direct sun or lamp light
Food crop use Allowed on plants intended for human consumption
Compatibility Indoor and outdoor
Temperature limit Do not apply above 90°F (32°C)
Cautions Not for aquatic use; harmful to aquatic life. Do not use on newly planted cuttings or drought-stressed plants.
Manufacturer Mammoth Ag, Inc. — made and distributed in the USA