- The universal SUMIN fertilizer is a product particularly useful for fertilizing plants in the ground, i.e. plants with a high demand for potassium and phosphorus.
Composition:
NPK 5-5-8.5 fertilizer solution with Boron (8), Copper (Cu), Iron (Fe), Manganese (Mn), Molybdenum (Mo) and Zinc (Zn).
Instructions for use and preparation of the working liquid:
ORCHARD PLANTS
Water the plants every 10-14 days with a solution containing 15 ml of fertilizer dissolved in 3 l of water. As an intervention, in the case of nutrient deficiencies, every 5-7 days until the symptoms cease.
VEGETABLES
Water young seedlings and pikachu with a solution containing 15 ml of fertilizer dissolved in 12-15 l of water. Water the plants with a solution containing 15 ml of fertilizer dissolved in 3 l of water. Fertilization should be repeated every 7-14 days, depending on the needs of plants for nutrients.
ORNAMENTAL PLANTS
Water the plants with small amounts of the fertilizer solution (especially flowers), every 7-14 days, depending on the needs of the plant for nutrients. Depending on the sensitivity of plants to salinity, it is used for:
plants sensitive to salinity (e.g. azaleas) - 15 ml of fertilizer dissolved in 9 l of water;
plants moderately sensitive to salinity (e.g. freesias, gerberas) - 15 ml of fertilizer dissolved in 6 l of water;
plants not very sensitive to salinity (e.g. cloves) - 15 ml of fertilizer dissolved in 3 l of water.
LAWNS
Water in the morning or evening with a solution containing 0.2 l of fertilizer dissolved in 10 l of water, using 3-5 treatments in the period from the start of vegetation (in spring) to early autumn (end of August - beginning of September). As an intervention, in the case of nutrient deficiencies, use 2-3 treatments every 10-14 days.
In the case of ornamental plants and vegetables, do not allow the above-ground parts of plants to be sprayed with fertilizer, especially during elevated temperatures - due to the possibility of damage to cultivated plants, especially flowers. Do not water the lawn during high temperatures and strong sunlight.