TriShield®

TriShield® is a 3-in-1 insecticide, miticide, and fungicide concentrate designed to help growers manage listed plant pests and powdery mildew with one straightforward product. Built for simple, repeatable use in routine plant care and IPM programs, TriShield helps prevent and treat listed problems when used according to label directions.

With multiple active ingredients and multiple modes of action, TriShield kills on contact and helps control listed insects, mites, mite eggs, and powdery mildew. It fits easily into indoor, greenhouse, and outdoor workflows where permitted by the product label.

Always read and follow the product label. Use only on the crops, sites, pests, and diseases specifically listed on the label.

Read the entire label before use and follow all mixing, application, safety, and disposal directions.

Use TriShield only on approved crops and sites. Follow the label rate precisely, prepare only the amount of spray solution you plan to use that day, and apply uniformly for thorough coverage as directed. TriShield may be used as a foliar spray and, where permitted by the label, as a dip for cuttings.

For best results, integrate TriShield into a broader IPM program that includes regular scouting, sanitation, airflow and humidity management, and rotation with other appropriate products or modes of action when allowed.

Do not tank-mix unless permitted by the label. When tank-mixing is allowed, perform a jar test first and follow the most restrictive directions across all product labels.

Pest and disease pressure can move quickly in indoor gardens, greenhouses, and production environments. A simple, label-directed product helps growers respond consistently, reduce workflow complexity, and keep crop protection practices easier to repeat.

TriShield gives growers one practical tool for managing multiple listed issues, including insects, mites, and powdery mildew. When paired with strong IPM habits, it can help protect plant health, reduce pest pressure, and support cleaner, more resilient growing environments.

Product guide

How to use this product

Review usage guidance, compatibility notes, and grower tips for this product.

Product Role

TriShield — What It Does

TriShield
Brand: General Hydroponics
GH, General Hydroponics, Tri Shield, Trishield, pest control, disease control,
controls
Tough on plant pests. Gentle enough to use indoors.
Expertly crafted by General Hydroponics Ph.D. scientists, TriShield’s three active
ingredients strike the perfect balance of being effective against insects, mites, and
powdery mildew* while being safe for people and the environment.
TriShield®
TriShield® is crop protection you can deploy with confidence. Designed for growers who
want a single, straightforward product to help manage problems listed on the label,
TriShield® fits easily into routine care and IPM programs—from tent to greenhouse. Use
as directed to control listed pests and diseases while keeping workflows simple and
repeatable.
Always read and follow the label directions. Use only for the sites, crops, pests, and

Usage Guide

TriShield — How to Use

● Read the entire label before use. Apply only to the crops/sites and for the
pests/diseases listed on the label.
● Mixing & Rates: Follow the label mixing rates precisely. Prepare only what you’ll
use that day.
● Application: Apply uniformly to achieve thorough coverage as directed on the
label. Observe re-entry and pre-harvest intervals if specified.
● Rotation/IPM: Rotate with other modes of action (as permitted) to support
resistance management and pair with sound cultural practices (sanitation,
scouting, environmental control).
● Compatibility: If tank-mixing is allowed by the label, always perform a jar test first
and follow label constraints and local regulations.
● Environmental & Personal Safety: Use required PPE and follow all storage,
disposal, and spill directions on the label/SDS.
Specifications
● Product Type: Label-directed pesticide for control of listed pests and diseases
(see label).
● Form: Liquid concentrate (check label for exact formulation)

Grower Benefits

TriShield — Key Benefits

● 3-in-1, label-directed utility to help control listed pests and diseases with one
product (see label for complete list and directions).
● Easy program fit: straightforward mixing and application instructions to integrate
into existing IPM schedules.
● Consistent, repeatable use for hobby and commercial growers in indoor or
outdoor settings where the label permits.
● General Hydroponics quality with clear guidance, safety information, and
document support.

Safety First

TriShield — Resources & Safety

Store tightly sealed in a cool, dry place away from direct sunlight and extreme temperatures. Follow the product label and SDS for handling, PPE, storage, and disposal.
Resource links to include on the PDP: Safety Data Sheet, product label, and any feed chart or usage guide referenced for this product.

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