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Newton Seeds
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  • Home
  • Shop online
    • Asparagus Crowns
    • Bird Seed
    • Chicken and Rabbit Food
    • Fertiliser
      • Organic
      • Conventional
    • Gardening Accessories
    • Green Crop Seeds
    • Lawn Seed
      • Natural Lawn Seed
      • Premium Lawn Seed
      • Specialty Seed
    • Pasture Seed
    • Pigeon Products
    • Seed Potatoes and Garlic
      • Potatoes
      • Maori Potatoes
      • Garlic & Shallots
    • Vegetable Seeds
    • Weed and Pest Control
    • Gift Vouchers
    • Specials
  • Lawn care tips
  • Vege garden tips
  • News
  • Contact
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Fertiliser

Newton's carry most fertilisers up to 40kg bag size. This online list is for small quantities only, larger volumes can can be ordered by email or phone.
Nitrophoska
Nitrophoska
Sold Out
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NZ Native Plant Food
NZ Native Plant Food
Regular price $13.80
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Pea Straw
Pea Straw
Regular price $14
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Rose Fertiliser
Rose Fertiliser
From $13.80
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Sheep Pellets
Sheep Pellets
From $15
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Sulphate of Ammonia Fertiliser
Sulphate of Ammonia Fertiliser
Regular price $13.80
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Sulphate of Iron
Sulphate of Iron
Regular price $10.50
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Sulphate of Potash Fertiliser
Sulphate of Potash Fertiliser
Sold Out
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Super Compost Accelerator
Super Compost Accelerator
Regular price $26.90
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Triple Play
Triple Play
Regular price $21.30
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Urea
Urea
From $10.50
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Wonder Nuggets
Wonder Nuggets
Sold Out
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Yates Flower and Fruit Booster - Liquid Potash
Yates Flower and Fruit Booster - Liquid Potash
Regular price $14.50
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Yates Gro-Plus Tomato Food
Yates Gro-Plus Tomato Food
Sold Out
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Yates Thrive All Purpose Liquid Plant Food
Yates Thrive All Purpose Liquid Plant Food
Regular price $14.50
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Yates Thrive Citrus Liquid Plant Food
Yates Thrive Citrus Liquid Plant Food
Regular price $14
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78 Leonard Road,
Mt Wellington, Auckland 1060
Phone: (09) 636 4918
Email: john@newtonseed.co.nz

Mon - Fri 8am - 4.30pm
Sat 9am - 11am

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