- Natural spray treatment based on horsetail (Equisetum Arvense), ready to use. - Prevents and protects against pathogenic fungi such as powdery mildew, late blight, and alternaria. - Rich in silica, it strengthens the cell walls of leaves and promotes plant health. - Does not contain harsh chemicals or leave toxic residues on plants or soil. - Suitable for organic and sustainable agriculture, safe for people, animals, and the environment. - Easy to apply: shake and spray evenly from about 30 cm away. - Ideal for tomatoes, zucchinis, eggplants, grapes, fruit plants, aromatic and ornamental plants. - Recommended for orchards, gardens, and organic crops. - Apply every 5-7 days or after rain to maintain protection.