Specific formulation for orange, lemon, tangerine, bergamotto trees and all ornamental citruses. The high content of potassium and the micronutrients favour a greater synthesis of C vitamin. EC Fertilizer - NPK 6-7-8+B+Cu+Fe+Mn+Zn abundant fructification, greener leaves. Use: the content of one cap (30 g) in 3 litres water every 10 days in spring-summer.