Skip to product information
  • Description

Azatin O 4.5% Azadirachtin — Biological Insect Growth Regulator

Azatin O is a precision biological IGR delivering 4.5% azadirachtin (175 g/gal) — one of the highest-concentration azadirachtin formulations available. It disrupts the molting process of immature insects, causing them to stop feeding almost immediately and fail to develop into reproductive adults. Death occurs within 3–10 days, but crop protection begins on contact.

OMRI Listed® for certified organic production. Soft on beneficials. Fits seamlessly into any IPM program.

Why Growers Choose Azatin O

  • 4.5% azadirachtin — 175 g active ingredient per gallon
  • Insects stop feeding before they die — immediate crop protection
  • Broad-spectrum IGR: disrupts molting + repels + deters feeding
  • OMRI Listed® — approved for certified organic production
  • Soft on beneficial insects — IPM compatible
  • 4-hour REI — minimal re-entry downtime
  • EPA Reg. No.: 70051-9-59807
  • Recommended spray solution pH: 3.0–7.0

Insects Controlled

Aphids, caterpillars, fungus gnats, leafminers, thrips, mealybugs, whiteflies

Use Sites

  • Greenhouse, nursery, interiorscape, hydroponics
  • Indoor and outdoor ornamentals
  • Vegetables, herbs, and other horticultural crops
  • Turfgrass (including commercial lawns)

Application Rates

  • Per 100 gallons: 4–16 fl oz
  • Per 1 gallon: ¼ tsp to 1 tsp (1.2–4.8 ml)
  • Method: Drench or spray

Documents

Azatin O 4.5% quart

Azatin O 4.5% quart

Your price: Sold out:
Regular price $340.54
Regular price Sale price $340.54
Unit price $10.64  per  floz
Please write a review?
Shipping calculated at checkout.

Low stock: 3 left

View full details
  • Premium Quality

    The Mark of Trusted Quality.

  • Highest Purity

    Never Compromise on the Quality of Inputs.

  • Crop Specific

    Customized Fertilizer for your Favorite Crops.