ROKOSAN acts as a rich, harmoniously balanced source of all nutrients evenly throughout the entire vegetation period. It contributes to the richness and colorfulness of flowers, increases fertility, and strengthens the biological activity of the soil.

The fertilizer ROKOSAN is suitable for growers of vegetables, small fruits, grapevines, fruit trees, indoor flowers, ornamental shrubs, garden flowers, and lawns (petunias, geraniums, orchids, ferns, bonsai, etc.).
Variants
- • ROKOSAN Root Vegetables and Stone Fruits
- • ROKOSAN Citrus
- • ROKOSAN Conifers
- • ROKOSAN Rhododendrons and Azaleas
- • ROKOSAN Strawberries and Small Fruits
- • ROKOSAN Fruit Vegetables
- • ROKOSAN Universal
- • ROKOHUMÍN Universal Granular (Enriched with humic acids)
Why choose granular Rokosan?
It is suitable for all crops sensitive to burning or nitrogen over-fertilization. The granular fertilizer ROKOSAN is made from keratin, which increases the biological resistance of plants to diseases and pests. Regular supply of nutrients in sufficient quantities improves the physical properties of soils, regulates the water regime in the soil, enriches the soil with microorganisms, and more.
It contains nitrogen and a small amount of phosphorus in natural form, as well as other nutrients and trace elements. The environmentally friendly form of nitrogen prevents the accumulation of harmful nitrates in plants and fruits of vegetables or small fruits, and prevents contamination of groundwater with undesirable nitrates. A special feature of keratin is its ability to bind nitrogen from the air. The versatility and distinctly ecological character are the main advantages of this fertilizer.
Application
We fertilize with ROKOSAN in spring and autumn, once during soil preparation before sowing or planting, as well as throughout the entire vegetation period. The application is done by evenly spreading and then incorporating it into the soil.
- - Medium dose: 60 g/m² (this usage appears optimal)
- - Poorer soils: a minimum dose of 80 g/m² is recommended
- - Indoor flowers: 1-2 teaspoons (approx. 25g) and then incorporate into the soil
- - Seedlings: 1-2 teaspoons of fertilizer (approx. 25g) into the hole under the seedling or around the already planted seedling