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Agrigem Specialist Amenity Products and Services

6-9-6 Nutrigrow Pre-Seeder Fertiliser 25kg

6-9-6 Nutrigrow Pre-Seeder Fertiliser 25kg
£24.00 Inc VAT £20.00 EX VAT
  • Buy 5 for £19.50 (£23.40 incl. tax) each and save 3%
  • Buy 10 for £19.00 (£22.80 incl. tax) each and save 5%
  • Buy 20 for £18.50 (£22.20 incl. tax) each and save 8%
  • Buy 40 for £18.00 (£21.60 incl. tax) each and save 10%

Availability: In stock

A balanced fertiliser ideal for use on areas before or after seeding. The low formulation of nutrients will produce strong and healthy grass without any risk of scorch. 

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Key Information

Additional Information

Active Ingredient6% nitrogen + 9% phosphate + 6% potassium
Pack Size25kg
Pack Size CoverageDepends on rate. 500m2 - 2000m2
Granule Size2-5mm (Maxi)
Spreading Rate20-50g per m2
Application Method(s)Spread by Hand, Spreader
Area of UseAmenity Turf, Horticulture, Lawn, Paddock, Pasture, Sports Turf
Period Of UseJanuary, February, March, April, May, June, September, October, November, December, Spring, Autumn, Winter


Pre Seeder 6-9-6 is a quality NPK fertiliser which is ideal for use on areas before or after seeding. Pre Seeder 6-9-6 contains a low, balanced amount of nutrients which will help avoid any scorch to young & tender grass as it slowly releases over a 6-week period. The combination of the 3 macronutrients (nitrogen, phosphate and potassium) help plants grow healthily and produce a higher crop yield. Each of the macronutrients have their own benefits; nitrogen aids with photosynthesis, phosphate helps plants convert other nutrients into usable building blocks with which to grow and potassium regulates CO2 uptake during photosynthesis.

Undertstanding Fertiliser Analysis: 

- Under the metric system the unit of measurement is a kg

- Recommendations are given in kg/ha

- A fertiliser with the analysis 6:9:6 contains: 6% nitrogen, 9% phosphate, 6% potassium.

- In a 25kg bag: 6% of the 25kg is nitrogen i.e. 1.5kg N, 9% of the 25kg is phosphate i.e. 2.25kg P, 6% of the 25kg is potassium i.e. 1.5kg K.

- For more information on fertiliser rates visit

Key Benefits:

- Ideal for use on areas before or after seeding.

- Mini-granule compound.

- Formulated with low (but still effective) levels of nutrients in order to avoid scorch on young grass.


Our Recommendation:

- Always read the product label before use.

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

- For applying fertiliser over large areas look at our Pro Fertiliser Spreader.

- Improve the pH of your soil by applying Granulated Lime.

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How much 6-9-6 Nutrigrow Pre-Seeder Fertiliser 25kg will you need?

Purchase the correct amount of product for your requirements with our material calculator - which will tell you how much product you require.

You will need: Containers

Calculator Disclaimer This is guide only, For crop specific rates please check the product label.

Product Videos

    How Does Fertiliser Work?

    How to Fertilise a Lawn or Paddock