Dünger Certoplant Royal Herbst NPK 8-3-15 + 3 MgO CHF 29.90 Certoplant Royal Mossino NPK 8-0-4 + 5 Fe ab CHF 12.90 Certoplant Royal Natural NPK 12-4-8 + 2 MgO CHF 29.90 Certoplant Royal Relax NPK 24-5-9 + 1 MgO CHF 45.00 Certoplant Royal Turbo NPK 14-3-6 + 3 MgO + 0.2 Fe ab CHF 12.90 Vegano Royal Bio NPK 7-1-5 CHF 29.90