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20-10-10 Fertiliser 600kg Bulk Bag

Excl. VAT: £265.00 Incl. VAT: £318.00
Quick overview:
Bulk Bag Paddock Fertiliser
Excl. VAT: £265.00 Incl. VAT: £318.00

In stock



LERAP Category N/A

Active Ingredient  20% Nitrogen, 10% Phosphate & 10% Potassium

Spreading Rate 70-150kg per Hectare or 7g-15g per m2

Area Covered Up to 8 Hectares 

Pack Size 600kg

Required Safety Equipment - Gloves

Unsure How Much You Need? Use our Product Calculator (opens excel)


20-10-10 is a quality NPK fertiliser which has been the standard treatment for paddocks or pasture for many years. This product is ideal for general maintenance or to feed grass for intensive hay production and grazing. The application rate will depend on how many times you will apply the product, and also what the grass is going to be used for. If you want to find out what is in your soil, and the amount of fertiliser you will require, then look at our Paddock Soil Analysis

For a general feed we recommend 75kg/ha or 30kg/acre. If the area is going to be used to grow hay, or intesnively grazed, then look to apply up to 150kg/ha or 60kg/acre. If you require this product in a 25kg bag, look at 20-10-10 Fertiliser

If you require a fertiliser which is fully balanced, consider looking at 16-16-16, or if you are looking for one containing no Nitrogen then look at 0-24-24

If you really want to make your paddocks look good, consider over-seeding with Paddock Grass Seed. This will help to fill out any bare or thin patches.

*Please note, free delivery is only offered on fertiliser orders over £300 (ex VAT)*


Recommended Period of Use
Jan Feb
Mar Apr May
Jun Jul Aug Sep Oct Nov Dec
= Optimum time for application

Understanding Fertiliser Analysis

Under the metric system the unit of measurement is a kg

Recommendations are given in kg/ha

A fertiliser with the analysis 20:10:10 contains:-

20% Nitrogen 10% Phosphate 10% Potassium

So in a 600kg bag:-

20% of the 600kg is Nitrogen i.e. 120kg N

10% of the 600kg is Phosphate i.e. 60kg P

10% of the 600kg is Potassium i.e. 60kg K

For more information on Fertiliser rates visit

Still unsure? Read our blog on how to fertilise your paddock and lawn.


Our Recommendation

- Do not graze until all fertiliser prills have completely disolved, typically 24 hours.

- If you are looking for a liquid fertiliser look at Nutri-gem Liquid

- View our range of walk behind, towable & mounted Fertiliser Spreaders

- Improve the pH of your soil by applying Granulated Lime



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