Compounds
KingMag
A concentrated potassium fertiliser with magnesium and sulphur for brassica, maize and other chloride- and sodium-tolerant crops.
View Product- Compounds
KingMag+B
King Mag + B is a concentrated source of potassium with magnesium, sulphur and boron. It is ideal for spring and/or autumn planting of brassica, maize and other chloride and sodium – tolerant crops. It is suitable for blending with a wide range of other fertilisers commonly sold in New Zealand.
K31.50%S4.80%Available inBulk
Bagging, Blending and Coating available, fees apply. Relevant Supply Hub charge will apply. Subject to stock availability. For more information, fill out the enquiry form to chat with your local BDM
- Product details
Analysis, benefits and usage.
Typical analysis for KingMag+B as supplied, what it does in the paddock and how to apply it. Your BDM can talk through rates for your soil tests.
Typical Analysis
| Parameter | Typical range |
|---|---|
| Potassium (K) | 31.00 – 32.00 % |
| Magnesium (Mg) | 3.60 % |
| Sulphur (S) | 4.80 % |
| Boron | 0.25 % |
| Moisture (H2 O) | ≤ 0.50 % |
| Potassium Form | Potassium Chloride |
*Typical values only. Composition, colour, and particle size may vary between consignments and sources.
Key Benefits
- High quality potassium, magnesium, sulphur and boron for promoting crop yield, quality and water regulation.
- Compatible with most fertiliser blends and commonly used carriers.
- Suitable for a wide range of crops and soil types.
- Consistent performance across various application methods.
- Can be broadcast, drilled, or used in blends.
Usage and Application Methods
Apply as recommended from a soil test or agronomic advice.
Application guidance: Generally used where chloride tolerance of the crop is acceptable (e.g., pasture, maize, cereals, brassica).
For chloride-sensitive crops (e.g., tobacco, some fruit and vegetables), consider a low-chloride alternative such as Potassium Sulphate (SOP).
Avoid direct seed contact.
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