New

Ask Wove anything about tariffs.

Try Tariff Assistant

Live Mealworms (Tenebrio molitor) from Japan

Mealworms are the larval stage of the darkling beetle, widely raised as high-protein feeders for birds, reptiles, and fish. They are available in various sizes and are a staple in the pet supply industry. This HTS code applies to live mealworms as other insects.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter

Import Tips

• Include lab test results showing absence of pathogens like viruses or bacteria common in beetle larvae

• Ship in breathable media like bran to prevent suffocation and maintain viability

• Check state-level restrictions on importing live insects to avoid quarantines