Brunnings Sulphate Of Ammonia 2.5kg
Brunnings Sulphate Of Ammonia 2.5kg
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When a lawn's gone pale or your lettuce has stalled, sulphate of ammonia gets nitrogen into the ground fast. It's around 20 to 21 percent nitrogen plus sulphur, so it's a strong feed built for a quick response.
Apply it dry or dissolved in water, and water it in well afterwards, keeping it off the foliage. It's best suited to lawns and leafy crops that need a push rather than a slow feed.
A 2.5kg bag goes a reasonable way across a lawn or a few garden beds.
Full specs are in the tabs below.

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The technical bits
- Pack size: 2.5kg
- Product: Sulphate of ammonia
- Nutrient: High nitrogen, around 20 to 21 percent N, plus sulphur
- Best for: Lawns and leaf vegetables
- Apply: Dry or dissolved in water
- Note: Water in well, keep off foliage
- Brand: Brunnings
Why reach for sulphate of ammonia
- Greens up lawns and leafy crops fast
- High nitrogen drives strong leaf growth
- Added sulphur keeps growth lush
- Flexible to apply dry or dissolved
- Good value for feeding larger areas
Shipping and Returns
We pack and send your order with care, right here from our Strathalbyn store. Most parcels leave within 1–2 business days, and you'll get tracking as soon as it's on the way. If you're local, you can choose click-and-collect or our delivery service at checkout.
If something arrives damaged or not quite right, let us know within 14 days and we'll sort it quickly. You can return unused items in their original condition for a refund or store credit. For safety reasons, we can't accept returns on gas bottles, cut materials, or custom orders.
We're here to make things easy, so if you ever have a question about your delivery or a return, our team is only a call away.
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