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  • Grass up close

    lush green

    No longer a dream

    Try Terra Firma Grassmaster
    Organic based fertiliser

  • Lawn Being Mowed Ss

Terra Firma Grassmaster

Grassmaster has the highest organics analysis in any grass fertiliser combined with a high NPK. Formulated with specially coated high analysis Black Urea and Black DAP to stabilise the vital growth nutrients often lost through leaching or volatilisation, giving extended nitrogen and phosphorus protection and release which means less fertilising with greener more manageable growth over a longer period.


Benefits of Terra Firma Grassmaster:

  • NPK 10.5:2:8
  • The ONLY organic complete grass fertiliser with 4% Calcium for soil balance and plant health.
  • Easy to spread 4mm granule

Application Rates:

Lawn Maintenance: Apply 50-100g of Grassmaster ® evenly per square metre of lawn every 3 months and water in well. For larger lawns apply 5-10kg per 100 square metres.

New Lawns: Spread up to 100g per square metre & rake into soil before sowing the seeds, laying turf or planting runners. For large lawns apply up to 10kg per 100 square metres.

Plants, Fruits & Vegetables:

  • Fruit Trees
    • 100-500g, lifting the rate to the higher range if the trees are established
  • Vegetable Beds & Flowers
    • 75-100g per square metre
  • Plants & Shrubs
    • 30-50g per shrub.
    • Roses & Shrubs - 100g per sq metre.
    • Azaleas, Native & Acid Loving Plants - 50g per sq metre

 material safety data sheet

Information for Retailers:

  • Grassmaster 15 kg

    Grassmaster 15 kg

    Product Bag Weight Bags per Pallet
    (CHEP Pallets)
    Ordering Code Barcode
    Grassmaster 15 kg 66 Bags FZTFGM15 9 312255 102684
  • Grassmaster 25 kg

    Grassmaster 25 kg

    Product Bag Weight Bags per Pallet
    (CHEP Pallets)
    Ordering Code Barcode
    Grassmaster 25 kg 40 Bags FZTFGM25 9 312255 100574

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