Opticut
23-0-12+18SO3
Grassland, aftercut fertiliser for rapid pasture recovery. Together with a humic base 23-0-12+18SO₃ is a high-performance nitrogen-potassium-sulphur fertiliser formulated to accelerate regrowth and improve forage quality in pastures after cutting or grazing.
Its carefully balanced nutrient profile ensures that your grass recovers quickly, develops strong roots, and produces high-protein shoots – setting the stage for sustained productivity.
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Arable
Can be used on arable crops, crop type, growth stage, and soil fertility. -
Turf
Rapid recovery, stress resistance, greener, denser swards. -
Growers/Horticulture
Stronger vegetative growth, better root development, higher crop quality.
Benefits
- With all the benefits of HumberPalmers, give your pasture a boost after cutting or grazing
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Nitrogen (23%)
Kicks leaf growth into gear, getting your pasture green again fast -
Potassium (12%)
Strengthens roots, helps plants bounce back, and improves stress tolerance -
Sulphur (18% SO₃)
Boosts protein in your regrowth for high-quality feed
Packaging
HumberPalmers fertiliser grades are available in 600kg top lift bags – some grades can be supplied in 25kg bags on pallets in one tonne units on request.
Opti P Nutrient Composition
| Nitrogen | Phosphate | Potassium | Magnesium | Sulphur | Sodium |
|---|---|---|---|---|---|
| N | P2O5 | K2O | MgO | SO3O | Na |
| 23 | – | 12 | – | 18 | – |