Volcanic Rock Dust (Trace Elements)

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9 reviews

Size: 1kg
Sale price$8.00 Regular price$10.00

Pickup available at Bellambi

Usually ready in 24 hours


Volcanic Rock Dust is the perfect all natural amendment to remineralize your gardens and lawns!

Mined from the earths most powerful mineral factory, our rock dust will help your soil microbes proliferate and improve the insect resistance of your crops. Great in worm farms and compost piles alike.

Use at 50-150g per meter, more for depleted or compacted soils.

Analysis: Silica 50%, Potassium 3.39%, Phosphate 0.72 %, Magnesium 2.98 %, Iron 4.54 %, Nitrogen 0.04%, Zinc 0.01%, Calcium 5.83%, Manganese 0.17%, Sulphur 2.61%, Copper 0.05%

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Customer Reviews

Based on 9 reviews
Puthick Hok

I used the volcanic rock dust in my grinned wet food that I feed to my worm. In principle, doing this will add the missing mineral to the worm casting. The product is cheaper. This cheaper cost includes the delivery.

Marie Ohlsen
Volcanic rock

I used the dust in my soil blocks for germinating my seeds. So far it has worked really well. I have also added it to my vegetable garden so I will see how that goes.

Maddy Furness
Volcanic rock dust

Great product, easy application, fast shipping.

Ye C
love this specialist store!

A year ago I got a bunch of small packs from a friend, of a good range of the specialised soils and elements from dr. greenthumbs.
opened a whole new window for me and my succulents...
So this autumn I followed the link of the packaging and placed my own order...
great products, delivery was also very fast.

Good dust

Send to work great, delivery was quick and is just as heavy as expected! Hasn't been long enough to see results yet in the ground

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