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Osmocote Brunnings Slow Release Plant Fertiliser

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Please review the second image in the gallery, for a Comparison Chart outlining the specific features of each of the items (A-E), including the intended use, the nutrient analysis summary, as well as additional information. Items A, B, C & D are supplied in original packaging (500g plastic tubs). In order to ensure we can deliver maximum value for our customers, Item E, EnduraMAX™ TE is supplied in a resealable LDPE bag containing 400g (or up to 4kg, depending on selection) of the high-analysis fertiliser. On a weight-for-weight basis, when compared to other products in this range, the super high-analysis EnduraMAX™ TE contains the highest level of plant-available nutrients, as well as a very broad range of trace-elements, essential for plant growth, and offers clearly the best value, particularly the larger pack sizes.

Range of fertiliser products available in this listing includes:

  • Item A: Osmocote® - Pots, Planters & Indoors (500g)
  • Item B: Osmocote® - Fruit, Citrus, Trees & Shrubs (500g)
  • Item C: Osmocote® - Roses, Gardenias, Azaleas & Camelias (500g)
  • Item D: Brunnings - All Purpose NPK Fertiliser (500g)
  • Item E: The Climbing Fig™ - EnduraMAX™ TE (400g, 800g, 2.4kg, 4.0kg) - refer below for additional information

The rest of the information in this listing relates to our preferred, high-analysis, slow-release fertiliser, EnduraMAX™ TE.

EnduraMAX™ TE Slow Release Fertiliser

  • High analysis slow release fertiliser containing complete range of essential nutrients. Suitable for most plants including, turf, flowers, ornamentals, fruit trees, vegetable & herbs.

    For years we have been hearing the following questions from our loyal customers:

    • What do you guys use to keep your plants in your nursery and gardens looking so vibrant?
    • What fertiliser do you guys use?
    • Which fertiliser would your recommend for my plants?

    Well here it is. EnduraMAX TE, a premium, controlled release high-analysis fertiliser now available exclusively from The Climbing Fig.

    EnduraMAX TE is a high analysis fertiliser containing all the essential nutrients required for healthy plant growth and is suitable for most plant types including, turf grass, flowers & ornamentals, fruit trees, vegetable crops as well as bonsai and seedlings (at lower application rates). EnduraMAX TE fertiliser granules are fully coated with a new generation matrix which provides constant and extended nutrient release (for 5 - 6 months) therefore helping growers avoid surges and leaching of important plant nutrients which belong in your pots or garden soil, not in our precious waterways.

    EnduraMAX TE is a professional grade product used widely by the nursery industry in Australia.

    What we love

    • High macronutrient (NPK) analysis
    • High micronutrient (Trace Element, TE) range
    • Sustained nutrient release profile (feeds plants for 5 - 6 months)
    • Nutrient release profile closely matches plant nutrient requirements
    • Suitable for a wide range of plants
    • Great value for money
    • Safe, reliable & easy to use


    • EnduraMAX TE is packaged exclusively for The Climbing Fig into resealable LDPE bags. As the raw material for EnduraMAX TE is generally only available to wholesale plant growers in Australia, the fertiliser is not available in plastic-tubs, but instead packaged into resealable LDPE bags for ease of transport and use.
  • For indicative application rates, refer to the table below or the second image in the gallery.

    Garden Situation Application Rate
    Young plants including seedlings 2 - 3 grams per 1L of seed raising mix
    Pot plants 3 - 4 grams per 1L of potting mix
    Garden beds 10 - 40 grams per square metre of garden
    Native plants Use lower rates, generally half
  • For nutrient analysis as guaranteed by manufacturer, refer to the tables below or the second image in the gallery.


    6.5% nitrate nitrogen (NO3-N)
    8.8% ammoniacal nitrogen (NH4-N)
    1.7% urea nitrogen (Ur-N)
    8.3% water soluble
    10% water soluble


    0.33% Iron (Fe)
    0.06% EDTA chelated
    0.04% Manganese (Mn)
    0.037% Copper (Cu)
    0.02% Boron (B)
    0.015% Molybdenum (Mo)
    0.011% Zinc (Zn)

What am I Purchasing?

  • Fertiliser of your choice, of selected fertiliser type A - E