Olsson's Organic High Sulphur is a 16% sulphur block which assists in controlling internal & external parasites. It's a natural anti-parasitic, improves rumen function & digestibility, helps regulate sulphur/nitrogen balance and reduces the impact of toxic plants. Australian Organic Certification No.12162, USDA-NOP compliant.

To order please email us at blocksales@olssons.com.au.