Foliar Fertiliser POLTI 20 ALFE NATURA 1 kg

When plants start to look tired, unbalanced or less productive, the answer often lies in trace element deficiency. POLTI 20 ALFE NATURA is a foliar fertiliser based on Copper and Manganese, designed for gardeners and growers who want real, visible results — from the vegetable patch to the orchard and ornamental garden.

Its formula with Copper (20%) and Manganese (0.5%) addresses physiological disorders caused by deficiencies in these essential micronutrients. It supports rapid vegetative recovery after climatic or physiological stress and boosts crop yield. Easy to use: simply dilute in water and apply as a foliar spray between February and September.

Important warnings: Do not apply during flowering. Do not mix with organic products, especially protein hydrolysates. Always carry out a compatibility test before mixing with pesticides or other fertilisers. Do not dispose of the container in the environment.

Composition: Manganese (sulphate) 0.5% - Copper (Cu) (oxychloride and sulphate) 20%. Contains copper sulphate pentahydrate and copper trihydroxychloride.
Doses per 100 litres of water (February–September):

• Grapevine: 400-600 g
• Pome fruit (Apple, Pear): 400-600 g
• Olive: 500-800 g
• Potato: 360-400 g
• Tomato: 300-400 g
• Strawberry: 350-450 g
• Vegetables: 350-500 g
• Ornamental crops: 350-500 g