Turf Food Summer Bio 12-0-9 Fertiliser 20kg

Turf Food Summer Bio is a premium, fine grade, organo-mineral mixture of plant nutrients and beneficial microorganisms. This organic fertiliser suitable for use on all types of sports turf, amenity turf and lawns.

SKU: 188461
Sale price£33.20 ex. VAT
£39.84 inc. VAT
(minimum of 1)


Turf Food Summer Bio 12-0-9

Turf Food Summer Bio has been created to support summer lawn feed and plant growth through the demands of summer weather conditions. Consistent growth is provided from three sources of nitrogen, alongside potassium to assist water use efficiency.

The formulation also contains multiple species of arbuscular mycorrhizal fungi, Bacillus bacteria and Trichoderma fungi, alongside a complex blend of amino acids. All of which are included to promote plant health and to aid in turf renovation and recovery.

Product Summary

Longevity Granule Size SGN Cutting Height Application Rate Bag Coverage Bags /ha
8 - 12 weeks 0.7 - 2.1 mm 140 All turf 30 - 50 g/m2 667 - 400 m2 15 - 25

Application Recommendations

Where to use Turf Food organic fertiliser:

For use on managed amenity turf surfaces including:

  • Golf courses
  • Croquet lawns
  • Tennis courts
  • Sports pitches & outfields
  • Bowling greens
  • Cricket squares
  • Lawns
  • Racecourses

When to use:

Application Window
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

How to use:

Spreader Passes Spread Width (m) Cone 35 g/m2
AccuPro® 2000 Single 4.0 3 U
Double 4.0 3 O

  • Apply when soil temperatures are consistently above 10°C.
  • Apply evenly avoiding overlapping or missing areas using a suitably calibrated spreader at a rate of 30-50g/m2.
  • If no rain falls during the 24 hours after application, irrigate the treated area thoroughly.
  • Do not apply in frosty weather or in severely hot or dry conditions.

Nutrient Declaration

Ingredient Oxide Value Elemental Value

Total Nitrogen (N)


Organic nitrogen (N) derived from feather meal, cacao shells


Ammoniacal nitrogen (N)


Ureic nitrogen (N)


Phosphorus pentoxide (P2O5)

0.0% 0.0% P

Potassium oxide (K2O) Soluble in water

9.0% 7.5% K

Magnesium oxide (MgO)

0.2% 0.1% Mg

Calcium oxide (CaO)

0.4% 0.3% Ca

Sodium oxide (Na2O)

0.8% 0.6% Na

Sulphur trioxide (SO3)

3.4% 1.4% S

Boron (B)

0.0003% B

Cobalt (Co)

< 0.0001% Co

Copper (Cu)

0.0012% Cu

Iron (Fe)

0.0168% Fe

Manganese (Mn)

0.0012% Mn

Molybdenum (Mo)

0.0001% Mo

Zinc (Zn)

0.0053% Zn

Microorganisms Contents

Amino acids

Threonine, Aspartic acid, Serine, Glutamic acid, Proline, Hydroxyproline, Glycine, Alanine, Cysteine, Valine, Methionine, Isoleucine, Leucine, Tyrosine, Phenylalanine, Lysine, Histidine, Arginine, Asparagine


Bacillus subtilis, Bacillus amyloliquefaciens, Bacillus licheniformis


Trichoderma hamatum, Trichoderma harzianum, Trichoderma koningii, Trichoderma longibrachiatum, Trichoderma reesei


Glomus clarum, G. intraradices, G. mosseae, G. deserticola, G. monosporus, G brasilianum, G aggregatum, Gigaspora margarita

For further information regarding Turf Food Summer Bio 12-0-9, please contact our technical sales team on 01902 440280.

Technical Information

Safety Data Sheet

SKU - 188461

Product Label

SKU - 188461

Product Label

SKU - 188461

Safety Data Sheet

SKU - 188461

Delivery and Returns

Delivery charge (if applicable) applied at checkout. Next working day delivery is available on some products, as an option on orders placed before 1pm - excludes festive season & bank holidays. Please note deliveries to Highlands, Cornwall and more remote areas may take longer. Surcharges apply for non mainland locations, call for more information - More delivery information.

For large orders, please be aware that if you require a smaller 7.5 tonne lorry, the maximum weight for pallets is 750 kg - otherwise the standard pallet size limit of 1000 kg applies.

If you have any access restrictions for lorries or large vehicles please speak to our sales team on +44 (0)1902 440250.

Collection from our Telford, Shropshire, Trade Counter is available for this product - More collections information.

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