• Neutrog Upsurge Boosted Lawn Fertiliser Crumble 20kg
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Neutrog Upsurge Crumble 20kg

Neutrog Upsurge Crumble 20kg

Low stock: 7 left

$50.25 AUD
$0.00 AUD $50.25 AUD
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Getting a new lawn started right means feeding where the roots are going to be, not just on top of the ground. Upsurge is a fine, organic-based crumble that washes straight down into the root zone instead of sitting on the surface.

It carries an 8:1:4 NPK blend plus secondary nutrients and trace elements, released slowly so the lawn keeps feeding over weeks rather than all at once. The organic base also improves soil structure and gets earthworm activity going as it breaks down. It's Australian made and suits all soil types.

Work around 150g per square metre into the top 10cm before seeding or laying new turf.

Full application details are in the tabs below.

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The detail

  • Weight: 20kg
  • Analysis: 8:1:4 NPK plus secondary nutrients and trace elements
  • Form: Fine crumble, organic-based, slow-release
  • New lawns: Around 150g per square metre worked into the top 10cm before seeding or laying
  • Soil: Suitable for all soil types
  • Origin: Australian made and owned

Why the crumble form helps

  • Fine crumble washes down into the root zone instead of sitting on top
  • Slow-release feed keeps the lawn fed over weeks, not all at once
  • Organic base improves soil structure and earthworm activity as it feeds
  • Clean and safe to handle when you spread it
  • Works across all soil types

Pickup and Returns

This one's a heavy, bulky bag, so we keep it in store rather than posting it. Pop in to 34-52 Milnes Rd, Strathalbyn, or call (08) 8536 4333 and we'll have it set aside ready for you.

If it's not right when you get it home, bring it back within 14 days with your receipt and we'll sort a refund or store credit on any unopened bag.

Not sure how much you need for the job? Give us a call and we'll help you work it out before you drive in.

Why you'll love shopping with us

  • Advice from real gardeners

    You’re getting guidance from people who’ve killed plants, learned the hard way, and kept going.

  • Products that earn their space

    If it doesn’t perform consistently in local gardens, it doesn’t stay on our shelves.

  • Hand holding a small plant with soil in a garden setting

    Chosen for local conditions

    Our team gardens here and tests products in real soil, heat, and weather