The reliable basic fertilizer

• Extreme uniform distribution
• Works for 12-14 weeks
• Follows the growth of the plant
• Improves life in the soil
• Gives a healthy substrate

Features of Tref ECO 11PL:

• No components originate from animal sources
• Release is parallel with the needs of the plant
• Can be used in all ecological potting soil mixtures
• Gives possibilities to use biological fertilisers from EcoStyle during growth
• A base for a healthy crop through a healthy soil
• Developed for potting soil with and exclusively for Jiffy in co-operation with EcoStyle BV, The Netherlands

Admissions
Germany: Bioland ökologischer Landbau + Naturland
France: Ecocert
Austria: Austria Bio Garantie 2004
Switzerland: gemäss FIBL-Hilfsstoffliste 2004 for biological agriculture