Description

Characteristics

PietraViva is a slow-release fertilizer, rich in nitrogen and potassium, with a balanced phosphorus content, designed to promote harmonious plant growth. Thanks to the presence of a nitrification inhibitor, nitrogen is gradually released in a form that plants can absorb over a prolonged period of more than three months. The fertilizer is enriched with important meso- and micronutrients—calcium, sulfur, magnesium, and boron—which strengthen plant tissue and increase crop productivity.

Dosage and Directions

Spread the product evenly over the soil or bury it, then water to activate the release of nutrients. Repeat the application 2-3 times a year, every 3-4 months.

Composition

Fruit, vegetables, flowers, aromatic plants, ornamental plants, lawns: 30–90 g/m².
Inorganic fertilizer NPK (CaO-MgO-SO 3 ) 14-6-16 (2-2-31) with boron (B) and with DCDv