High K

High K
11-10-19+2MgO+TE

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Product sheet pdf / 0.4 MB
MSDS pdf / 0.14 MB

Osmocote Pro High K 8 – 9M is a 2nd generation controlled release fertilizer with a high NPK content. It has a regular release pattern and is suitable for use in full rates or as a base dressing in combination with water soluble feedings.

Osmocote Pro High K 8 – 9M granules are fully coated and contain NPK, Magnesium and all necessary trace elements. It has contains high amounts of potassium.

Osmocote Pro High K 8 – 9M has a predetermined longevity and can be used in a wide variety of growing situations.

Product Advantages

  • Contains a full trace element package (with elevated levels)
  • Fully coated high NPK, potassium, magnesium and trace elements
  • Plants have sufficient nutrition for entire crop cycle
  • Good value for money
  • Easy to use, safe and reliable

Osmocote Pro High K 8 – 9M has a very regular release pattern due to the unique Everris resin coating technology. Osmocote Pro High K is ideal for pot- and bedding plants which require high potassium feeding. It is also great for use in nitrogen-rich irrigation water.

Osmocote Pro High K 8 – 9M can be combined with water-soluble feedings like Universol.

Recommended application rates*

Light feeding Normal feeding Heavy feeding
Container nursery stock 3-3.5 g/l 3.5-4.5 g/l 4.5-5.5 g/l
Pot plants 3-4 g/l 4-5 g/l 5-6 g/l
 

 * These rates are based on unfertilized substrates and are general recommendations. Contact your Everris advisor for specific advice and adjustment for use in e.g. tunnels and green-houses. This product is not recommended for dibbling and/or autumn/winter pottings.

11% Nitrogen Total (N)
  • 3.8% Nitrate nitrogen (NO3-N)
  • 6.1% Ammoniacal nitrogen (NH4-N)
  • 1.1% Urea nitrogen (Ur-N)
10% Phosphorus pentoxide (P2O5)
  • 7.5% Water soluble
19% Potassium oxide (K2O)
  • 19.0% Water soluble
2.0% Magnesium oxide (MgO)
  • 1.0% Water soluble
0.19% Iron (Fe)
  • 0.04% Water soluble
  • 0.04% Chelated by EDTA
0.03% Manganese (Mn)
0.01% Boron (B)
  • 0.01% Water soluble
0.029% Copper (Cu)
  • 0.018% Water soluble
0.011% Molybdenum (Mo)
  • 0.011% Water soluble
0.008% Zinc (Zn)
  • 0.005% Water soluble
11% Nitrogen Total (N)
  • 3.8% Nitrate nitrogen (NO3-N)
  • 6.1% Ammoniacal nitrogen (NH4-N)
  • 1.1% Urea nitrogen (Ur-N)
4.4% Phosphorus (P)
  • 3.3% Water soluble
15.8% Potassium (K)
  • 15.8% Water soluble
1.2% Magnesium (Mg)
  • 0.6% Water soluble
0.19% Iron (Fe)
  • 0.04% Water soluble
  • 0.04% Chelated by EDTA
0.03% Manganese (Mn)
0.01% Boron (B)
  • 0.01% Water soluble
0.029% Copper (Cu)
  • 0.018% Water soluble
0.011% Molybdenum (Mo)
  • 0.011% Water soluble
0.008% Zinc (Zn)
  • 0.005% Water soluble
8-9MHigh-K

Product Characteristics

Granule Size (mm) 2.0-4.0
Longevity 8 - 9 Months