SHM PRO 20-20-20+TE
High-concentration balanced NPK (1:1:1, up to 60% active matter) with trace elements. Supports growth, root and fruit set at once in high-yield crops; the high active-matter share delivers the same nutrition at a lower dose than 18-18-18. For greenhouses, orchards, vineyards, potato and maize. Do not tank-mix with calcium-containing products.
Composition
- Total nitrogen (N) N 20.00%
- Total phosphorus (P₂O₅) P2O5 20.00%
- Total potassium (K₂O) K2O 20.00%
- Water-soluble boron (B) B 0.01%
- Water-soluble iron (Fe) Fe 0.05%
- Water-soluble zinc (Zn) Zn 0.05%
- Water-soluble manganese (Mn) Mn 0.02%
- Total magnesium (MgO) MgO 1%
Application rates
By crop — foliar spray + fertigation
General rates (plant NPK questionnaire, 2026): foliar 150–250 g/100 L (1.5–2.5 kg/ha), fertigation 5–10 kg/ha; 2–4 applications, interval 7–10 days; max. concentration — foliar 0.4%, drip 0.2%; optimum 15–25 °C. Base application — 150–250 kg/ha. Because of the high share of active ingredient (60% NPK) the foliar dose is kept slightly lower than for 18-18-18. Do not apply to plants under severe water stress or in the final phases of ripening/colouring. Do not tank-mix with calcium nitrate and calcium-containing products (precipitate).
| Crop | Rate (kg/ha) |
|---|---|
| Tomato, pepper, aubergine | foliar 2.0–2.5 · fertigation 6–10 kg/ha |
| Cucumber, melon | foliar 1.5–2.0 · fertigation 5–8 kg/ha |
| Potato | foliar 2.0–2.5 · fertigation 8–10 kg/ha |
| Cotton | foliar 2.0 · fertigation 6–8 kg/ha |
| Maize | foliar 2.0–2.5 · fertigation 8–10 kg/ha |
| Wheat, cereals | foliar 2.0–2.5 kg/ha (field spray) |
| Grapes | foliar 2.0 · fertigation 6–8 kg/ha |
| Fruit trees | foliar 2.5–3.0 · fertigation 8–12 kg/ha |
Recommended crops
- Greenhouse vegetables
- Vegetable crops
- Fruit trees
- Grapes
- Potato
- Maize
Data from the manufacturer catalogue. Confirm final specification with our sales team.
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