Mineral Rockdust. 

Feed the Soil, Fuel the Growth
The Missing Link in Your Garden

 

Healthy gardens don’t begin with plants. They begin with the soil. Over time, even the best soil becomes tired and depleted especially after years of growing, digging, watering, and harvesting. Nutrients get washed away, soil structure breaks down, and microbial life loses energy. That’s where Munash Mineral Rockdust comes in.

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Made from ancient volcanic rock and rich in over 67 essential minerals, it gently restores what your soil is missing. No chemicals. No quick fixes. Just real, slow release nourishment exactly how nature intended.

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Why Minerals Matter

Most soils are missing trace elements that plants and microbes rely on to thrive. Adding compost or fertiliser alone isn’t enough if your soil is mineral depleted.

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Our Mineral Rockdust replenishes the broad-spectrum minerals your soil craves, supporting:

• Stronger root systems

• Healthier, more resilient plants

• Tastier, more nutrient-dense produce

• Brighter, longer-lasting flowers

• A thriving microbial ecosystem

• Better soil structure and water holding capacity

 

Minerals help unlock nutrients, activate biology, and bring balance back to your soil. They’re the foundation of everything that grows.

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How to Use Our Minerals in the Garden

Using our Mineral Rockdust is beautifully simple. No digging required. Just sprinkle and let the earth do its thing.

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Garden Beds - Sprinkle a handful per square metre to replenish tired soil.

Veggie Patches - Apply before planting or top up throughout the growing season for mineral rich produce.

Compost - Add a sprinkle to your compost bin or worm farm to boost nutrient balance and reduce odour.

Lawns - Lightly dust over the surface and water in. This promotes healthy root zones and natural green up.

Fruit Trees - Feed around the drip line to nourish roots and support seasonal growth.

Pot Plants - Add a teaspoon every month or two to refresh potting mix and help potted plants thrive.

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The more you feed your soil, the more it gives back. This is soil care with purpose and it starts with minerals.

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What Makes Our Rockdust Different?

• Sourced from ancient volcanic deposits

• Rich in over 67 slow release trace minerals

• Gentle, natural and microbe safe

• Certified Organic

• Safe for pets, people, and pollinators

• Made in regional Victoria

• Works in harmony with compost, seaweed, and your garden’s biology

 

It’s not just rockdust. It’s geological memory helping your soil remember how to thrive.

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Choose the Size That Suits You

Whether you're growing herbs on a balcony or nourishing a backyard jungle, there's a size for every gardener:

• 3kg Tub — perfect for pots, small spaces, and beginners

• 8kg Tub — great for veggie patches and garden beds

• 20kg Bulk Bag — ideal for larger spaces, compost systems, and serious growers

• Larger quantities available for farms, landscapers, and community gardens

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Our Bulk Range of 20kg and Larger quantities are available by reaching out to us direct. Unfortunately due to the size and weight we need to quote freight for each order. 

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Ready to Give Your Soil What It’s Been Missing?

You don’t need to overhaul your garden. Just start with a sprinkle and watch your plants respond.

Because when you feed the soil, everything else begins to thrive.
That’s the Munash way.

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