Red Wiggler Composting Worms from Mexico

Red wiggler worms (Eisenia fetida) are live earthworms used primarily for vermicomposting to break down organic waste into nutrient-rich soil. They fall under HTS 0106.90.0110 as 'worms,' specifically other live animals classified as worms, excluding aquatic species or those in other chapters. These are typically sold in breathable containers for home or commercial composting.

Duty Rate — Mexico → United States

10%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter

Import Tips

Obtain a veterinary health certificate confirming the worms are free from diseases and parasites, as required for live animal imports under USDA APHIS regulations

Use breathable packaging to ensure live arrival; declare exact quantity and species on CBP Form 3173 to avoid penalties for misdeclaration

Avoid common pitfalls like insufficient moisture in shipment, which can lead to high mortality and rejection at ports

Red Wiggler Composting Worms from Mexico — Import Duty Rate | HTS 0106.90.01.10