Lightweight Pumice Horticultural Substrate from Germany
Expanded pumice granules as soilless growing medium for hydroponics and greenhouses. Under HTS 2513.10.00 as pumice stone, leveraging natural lightness and drainage. Suitable for organic farming.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Phytosanitary certificates often required; declare particle size for ag use; avoid fertilizer admixtures