Turf Food BioniK 3-3-25 +3%MgO Fertiliser and Moss Killer 20kg

SKU: 188463

Sale price£31.40 ex. VAT
£37.68 inc. VAT
(minimum of 1)


Turf Food BioniK has been formulated to meet the specific needs of fine turf species, particularly where potassium may be required. The low rate of organic nitrogen ensures grass growth is not over-stimulated while the addition of 3% magnesium promotes healthy colour.

If applied when soil temperatures are consistently above 10°C the added composting bacteria will work in combination with the potassium to break down and recycle moss and organic matter into nutrients.

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 100 - 150 g/m2 200 - 133 m2 50 - 75

Application Recommendations

Where to use:

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 150 g/m2
e.g. AccuPro® 2000 Single 4.0 3 U N/A
Double 4.0 3 O Z

  • 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 100 - 150g/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 meat and bone meal, cacao shells


Phosphorus pentoxide (P2O5)

3.0% 1.3% P

Potassium oxide (K2O) Soluble in water

25.0% 20.8% K

Magnesium oxide (MgO)

3.0% 1.8% Mg

Calcium oxide (CaO)

3.1% 2.2% Ca

Sodium oxide (Na2O)

0.7% 0.5% Na

Sulphur trioxide (SO3)

0.8% 0.3% S

Boron (B)

0.0014% B

Cobalt (Co)

< 0.0001% Co

Copper (Cu)

0.0015% Cu

Iron (Fe)

0.0327% Fe

Manganese (Mn)

0.0018% Mn

Molybdenum (Mo)

< 0.0001% Mo

Zinc (Zn)

0.0046% Zn
Microorganisms Quantity
Bacillus subtilis concentrate 0.1 %

For further information regarding Turf Food BioniK 3-3-25, please contact our technical sales team on 01952 641949.

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