Description
Polyon® controlled-release fertilisers, easily recognised by their distinctive green coating, provide turf professionals with everything they need for an effective nutrition programme. Designed to deliver steady, reliable nutrient release over an extended period, a single application can feed for months, supporting the growth of strong, vibrant, and visually appealing turf.
Polyon® 18-0-8 is a well balanced N:K, controlled-release summer fertiliser with a 4-5 month longevity period.
Features and Benefits
- An efficient fertiliser that helps reduce the risk of nitrogen leaching or volatilisation
- Requires reduced application frequency with no excessive growth flushes, helping to save both labour and money
- Consistent, predictable, dependable feeding
- Safe, dust-free handling provided by a durable coating
- Greener, healthier turf for a high-quality lawn or playing surface
Product Summary
| Longevity | Granule Size | Cutting Height | Application Rate | Bag Coverage | Bags/ha |
|---|---|---|---|---|---|
| 4-5 months | 2-3mm | >6mm | 25-35g/m2 | 1,000-714m2 | 10-14 |
Polyon® 18-0-8 contains:
| Ingredient | Oxide Value | Elemental Value |
|---|---|---|
| Total Nitrogen (N) | 18.0% | |
| Ureic Nitrogen (N) | 7.2% | |
| Polymer Coated Ureic Nitrogen (N) | 10.8% | |
| Phosphorus Pentoxide (P2O5) | 0% | 0% P |
| Potassium Oxide (K2O) | 8.0% | 6.6% K |
| Magnesium Oxide (MgO) | 4.0% | 2.4% Mg |
| Calcium Oxide (CaO) | 6.3% | 4.5% Ca |
| Sulphur Trioxide (SO3) | 5.2% | 2.1% S |
| 60% Controlled Release Nitrogen | ||
Application Information
Where to use
Suitable for turf areas maintained at a cutting height above 6mm, including lawns, outfields, sports pitches.
When to use
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
How to use
- Use a suitably calibrated spreader, apply evenly ensuring no overlaps or missed areas
- If no rain falls within 24 hours of application, thoroughly irrigate the treated area
- Do not apply in frosty conditions or during periods of extreme heat or drought
For further information on Polyon® 18-0-8 Controlled Slow Release Fertiliser (4-5 months) 25kg, please speak to a member of our technical sales team on 01952 641949.
Delivery & Returns
Any applicable delivery charges will be calculated at checkout. Certain products qualify for next working day delivery if ordered before 1pm, excluding bank holidays and the festive season. Please be aware that deliveries to remote areas, including the Highlands and Cornwall, may take longer. Additional charges apply for non-mainland locations — please contact the office for further details, or you can learn more about our delivery options here.
A signature is required upon delivery. If no one is available, you can leave a signed note for the driver requesting the parcel be left in a secure location without a signature. However, please be aware that this is done at your own risk and is subject to the driver's discretion.
For large orders, please be aware that if you require a smaller 7.5 tonne lorry, the maximum weight for pallets is 750kg - otherwise the standard pallet size limit of 1000kg applies.
Please note:
- For deliveries that require a pallet, the pallet/packaging itself is the customer's responsibility and will not be uplifted or taken upon delivery.
- Deliveries are kerb side only.
- It is possible a pallet order can be delivered on a vehicle up to the size of a 26T lorry.
If you have any access restrictions for lorries or large vehicles, please speak to our sales team on 01952 641949.
Collection from our Telford, Shropshire, Trade Counter is available for this product.
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