General Hydroponics® TriShield™ Insecticide, Miticide & Fungicide - 2.5gal

General Hydroponics® TriShield™ 2.5gal — 3-in-1 Insecticide, Miticide & Fungicide | Soybean Oil + Citric Acid

TriShield is a 3-in-1 insecticide, miticide, and fungicide concentrate developed by General Hydroponics to provide broad-spectrum contact pest and disease control in a single application. The formula combines three active ingredients — Soybean Oil (30%), Sodium Lauryl Sulfate (7.5%), and Citric Acid (15%) — that work together to kill insects, mites, and Powdery Mildew on contact. TriShield is effective on insect and mite eggs, kills caterpillars as well as soft-bodied pests, and provides both preventive and curative Powdery Mildew control. Independently verified for efficacy and phytotoxicity safety. Powdery Mildew efficacy tested for hemp. Qualifies for FIFRA 25(b) minimum risk pesticide exemption from EPA registration.

Key Features & Benefits

• 3 Active Ingredients — 3-in-1 Control: Soybean Oil disrupts insect and mite respiration; Sodium Lauryl Sulfate enhances coverage and penetration; Citric Acid provides fungicidal activity against Powdery Mildew — all three working synergistically in a single spray.
• Kills Insect & Mite Eggs: TriShield penetrates egg surfaces for control at the earliest pest life stage — interrupting the reproductive cycle before new hatch populations develop.
• Broad Pest Spectrum: Kills on contact: two-spotted and red spider mites, russet and broad mites, green peach and foxglove aphids, thrips, whiteflies, and caterpillars.
• Powdery Mildew — Preventive & Curative: TriShield prevents new Powdery Mildew infections and has significant curative properties against existing infections — addressing both outbreak control and ongoing prevention in a single product.
• Hemp-Tested: Powdery Mildew efficacy tested specifically for hemp — relevant for licensed cannabis and hemp cultivation operations.
• FIFRA 25(b) Minimum Risk Pesticide: Qualifies for exemption from EPA registration under the Minimum Risk Pesticides program. Safe from a phytotoxicity standpoint and safe to people and the environment when used as directed.
• IPM Program Compatible: Designed as an anchor product in integrated pest management programs. Broad-spectrum, contact-kill chemistry complements biological and systemic tools in rotation.

Pest & Disease Control Spectrum

TriShield kills on contact: two-spotted/red spider mites, russet and broad mites, green peach aphids, foxglove aphids, thrips, whiteflies, and caterpillars, including insect and mite eggs. Controls and cures Powdery Mildew. Tested on hemp.

Frequently Asked Questions

What are the active ingredients in TriShield?

Active Ingredients: Soybean Oil 30%, Sodium Lauryl Sulfate 7.5%, Citric Acid 15%.

Does TriShield work on spider mite eggs?

Yes. TriShield is effective on insect and mite eggs — killing at the egg stage before larvae hatch and develop into feeding adults.

Is TriShield safe for hemp?

Yes. TriShield Powdery Mildew efficacy has been specifically tested for hemp. The formula is verified safe from a phytotoxicity standpoint through university testing.