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Granular Lawn Fertiliser

Our Granular Lawn Fertilisers provide the grass plant with the nutrients it needs to keep your lawn healthy, green and hard wearing.

For more information on Granular Fertilisers read our guide to granular fertiliser.

Buy Online or Call 0800 883 0169 for Advice. Boston Seeds are wholesale online grass seed suppliers for Private Individuals, Businesses and Sports Clubs 

BS Pre-seeding Lawn Fertiliser 6.9.6

Specially formulated to improve the establishment of grass seed and turf. Encourages root and shoot development to promote quicker grass coverage

  • Incorporate into the seed bed during final preparation
  • Higher phosphate levels for quicker and stronger root structure
  • Nutrient release over a 4-6 week period to encourage speedy development
  • Contains NPK at a ratio of 6.9.6
  • Recommended coverage is 20kg per 400sq/m. Apply at 50 grams per sq/m

BS Spring & Summer Lawn Fertiliser 11.5.5

Apply BS Spring and Summer Lawn fertiliser to give your grass all the nutrients for healthy growth and a great appearance

 

  • Higher nitrogen content to encourage leaf and shoot growth
  • Nutrient release over a 6-8 week period
  • Can be applied from March to August
  • Contains NPK at a ratio of 11.5.5
  • Recommended coverage is 20kg per 575sq/m. Apply at 35 grams per sq/m

BS Premium Spring & Summer Lawn Fertiliser 12.5.5+

A premium fertiliser for areas of lawn and turf. Contains a balanced blend of nutrients for healthy growth along with Iron, Magnesium and Seaweed.

 

  • Mini granule formulation rapidly disappears within the grass
  • Iron content provides a rapid 'green up'
  • Magnesium and Seaweed improve the all round health of the grass
  • Contains NPK at a ratio of 12.5.5 + 1% MgO, 2% Fe and Seaweed
  • Recommended coverage is 35g/m². 20kg will cover 570m²

BS Weed, Feed and Moss Killer 10.4.4 +Fe + MP

An all in one granular fertiliser which will control moss and weeds in one easy application. Will leave your lawn looking lush and green for up to eight weeks.

 

  • Contains iron which kills moss and gives the grass a dark green finish
  • Provides nutrients over 6-8 weeks to keep the grass lush and dense
  • Can be applied during the spring and summer
  • Contains NPK at a ratio of 10.4.4 + 3.5Fe + 2.4D + Mecoprop P
  • Recommended coverage is 20kg per 300sq/m. Apply at 65 grams per sq/m

BS Mosskil with lawn food

Convenient 14kg pack for easier handling. Will leave your lawn looking lush and green for up to eight weeks.

 

  • Kills moss in 7 days, contains Iron
  • Feeds and greens the lawns
  • Can be applied during the spring and summer
  • Contains NPK at a ratio of 14.0.5
  • Recommended coverage is 14kg per 400sq/m.

BS Slow Release Lawn Fertiliser 22.8.10 (6 month)

Formulated from a blend of three different granules to give a phased release of nutrients over a six month period. One application will give a full season of nutrients.

 

  • A balanced fertiliser which will fertilise your grass for six months
  • Contains coated granules which degrade at different rates
  • Phased release on nutrients over a six month period
  • Contains NPK at a ratio of 22.8.10
  • Recommended coverage is 35g/m². 20kg will cover 570m²

BS Autumn & Winter Lawn Fertiliser 6.5.10 + Fe + Mg

BS Autumn and Winter Fertiliser is specially formulated to provide nutrients throughout the winter period.

 

  • The addition of iron and magnesium help protect against turf diseases
  • Iron will give the grass a deep green colour
  • Nutrient release over a 6-8 week period, apply from September to November
  • Contains NPK at a ratio of 6.5.10 + 2%Fe + 1% Mg
  • Recommended coverage is 20kg per 575sq/m. Apply at 35 grams per sq/m

BS Year Round Lawn Fertiliser Package

Get your full year of fertiliser supplied in one simple delivery and save over 15%. Sufficient fertiliser supplied for 4 applications per year.

 

  • 300-600sqm = 2 x 20kg Spring and Summer Fertiliser, 1 x 20kg Weed, Feed and Moss Killer and 1 x 20kg Autumn and Winter Fertiliser
  • 600-1200sqm = 4 x 20kg Spring and Summer Fertiliser, 2 x 20kg Weed, Feed and Moss Killer and 2 x 20kg Autumn and Winter Fertiliser
  • 1200-2000sqm = 10 x 20kg Spring and Summer Fertiliser, 5 x 20kg Weed, Feed and Moss Killer and 5 x 20kg Autumn and Winter Fertiliser
  • Recommended coverage is 20kg per 300-600sq/m. Apply at 35-60g per sq/m

 

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