Copper fertilizer (6% copper), Greek production, very good for acid leave plants, conifers, citrus fruits and all vegetables.
Dilution: 1-2 tbsp. (10- 20gr) in 10 kg of water
Method of application: Root watering (water the soil around the plant)
Caution! Do not scatter it on the ground, because then the blue grains are slow to melt and the effectiveness of the product is significantly reduced.