Advantages of the RAL Quality Assurance for Substrates for Plants:

“RAL Quality Marks (Gütezeichen) stand out due to their high level of reliability, strict neutrality and up-to-date nature. The basis for the Quality Marks (Gütezeichen) are the Fundamental Guidelines for Quality Marks (Gütezeichen) that control the approval, issuing and monitoring of the quality marks. This distinguishes RAL Quality Marks (Gütezeichen) from all other labelling. RAL Quality Marks (Gütezeichen) are reliable.”

(Source: www.ral-guetezeichen.de)

Advantages of RAL quality marks

Responsible, reliable and progressive

The RAL “Substrates for Plants” quality mark is an independent and objective certificate of quality assurance. It entails continuous quality monitoring.

  • Mulches, humus, growing media, soils and constituents exceed minimum standards of quality.
  • The Quality Regulations of the RAL association Gütegemeinschaft Substrate für Pflanzen e.V. ensure that product quality is exceptionally high.
  • The RAL ”Substrates for Plants“ quality mark is based on the strict rules set by RAL Deutsches Institut für Gütesicherung und Kennzeichnung e.V. (German Institute for Quality Assurance and Certification).
  • The RAL ”Substrates for Plants“ quality mark is neutral and independent of any company.
  • The RAL ”Substrates for Plants“ quality mark is subject to continuous inspection and always up to date with current market expectations and technical requirements.