Nutrient Rock Star

SKU: KGC00725

Size: 1 kg
Sale price$19.00

Tax included


Certified Organic  Broad Spectrum, All Purpose fertiliser- Rock Dust + 16 other ingredients


MSDS Nutrient Rock Star 2023



You know that old saying, "You are what you eat"? Well, the same goes for your plants! That's why Nutrient Rock Star is like a health nut's dream come true. This certified organic superstar delivers all the vital nutrients your soil needs to nourish your plants, which in turn nourish you. Whether you're enjoying a picnic on your lush, nutrient-rich lawn or chowing down on some garden-fresh veggies, you can thank Nutrient Rock Star for providing the ultimate source of plant nutrition. So, go ahead and treat your soil (and yourself) to the ultimate nutrient-packed experience with Nutrient Rock Star!


This is a unique mineral fertiliser made from volcanic rock dust. It is a blend of 17 ingredients that provides both nutritional and physical benefits. It is non-leaching, completely safe for rivers and waterways and will hold onto nutrients and water. It is designed to be included primarily when planting edible crops and will add to the flavour and mineral density of homegrown produce by imparting the nutrients, minerals and trace elements from rock dusts and its other ingredients.

Basalt dust provides fresh rock flour with over 60 minerals. Zeolite, Spongolite and Bentonite give amazing water and nutrient hold ability and increase the cation exchange capacity (CEC), they also provide tiny hotels for beneficial microbes to live in. Rock Phosphate is the organic form of phosphorus and is completely safe for rivers and groundwater. Humalite is almost pure humic acid and provides the carbon needed to stimulate microbes. Small amounts of Dolomite, Lime and Gypsum give Calcium, Magnesium and Sulphur. Potassium Sulphate supplies the potassium needed to sustain plant growth and reproduction. Manganese, Zinc, Copper and Boron are trace elements needed in tiny amounts but are very important for enzyme production in plants. Amino Acids, Seaweed Extract and Molasses feed and stimulate microbes.

It is non-alkalising and is designed to be used as a continuous ‘little bit often’ input to improve the nutritive quality of the soil and constantly aid in the building of soil structure.


Perfect For

Re-mineralising soil, promoting human health by providing mineral and nutrient-dense food. Use on all edibles, flower beds, lawns & natives

 How Does It Work

  • It  feeds and stimulates microbial growth necessary for growing healthy plants
  • It imparts minerals and nutrients and naturally occurring trace elements
  • It has a cumulative effect and will continue to improve the soil each time it is applied,  adding to your mineral and nutrient bank
  • It’s the specially formulated Plus that makes our Rock Dust stand out from the rest


  • Improves your soil every time it is used
  • Covers every trace element possible in just the right amount
  • Increases water holding capacity
  • Improves the taste of edible crops
  • Improves the vigour of crops
  • Enhances colours in flowerbeds
  • River & groundwater safe
  • Simple to use

 How to Use Nutrient Rock Star 

Use Nutrient Rock Star as an upfront addition to any new plantings, at bud burst, first flower and at ripening for any edibles this will ensure you have nutrient and mineral-dense edibles 

As  a rule of thumb apply seasonally and or apply to any struggling stressed plants 

Application Rates:

When using Nutrient Rock Star always water in well.

Veggie Patch 1-2 Heaped handfuls per square metre, incorporate in to the first 50-100mm
Existing Veggie patch 1-2 heaped handfuls per square metre, around dripline, at budburst and/or first flower garden
n beds 1-2 heaped handfuls per square metre incorporate in to the first existing
g Garden beds 1-2 heaped handfuls per square metre, around dripline, at bud burst and /or first flower
Raised Beds 1-2 heaped handfuls per square metre , we suggest you also add some benotnite clay
Container pots 1/2 to 1 cup into every litre of potting mix, we suggest you also add some benotonite clay
Fruit trees 1-2kg into plant hole, mix in with soil and a good quality compost Citurs apply double the app rates existing
g Trees 1-2 handfuls per square metre around dripline, in Autumn, Spring, at budburst and first flower native
e Trees 1/4-1/2kg into plant hole, mix in with soil and a good quality compost
Native Shrubs 1-2 heaped handfuls into plant hole, mix in with soil and a good quality compost
Green manure Apply Liberally

For optimum soil and plant health use in concert with All our liquid biostiumulants 


Typical Analysis

Nitrogen 0.20%
Chromium 98 ppm
Antimony 0.1 ppm
Phosphorus 0.50 %
Caesium 1.2 ppm
Scandium 14.0 ppm
Potassium 2.00 %
Dysprosium 4.2 ppm
Samarium 3.3ppm
Calcium 10.50%
Erbium 2.4 ppm
Silver 0.5ppm
Magnesium 2.76%
Europium 1.2 ppm
Sodium 200ppm
Sulphur 0.80%
Gallium 12.4 ppm
Stronium 467.0ppm
Zinc 410 ppm
Holmium 0.84%
Thorium 3.5 ppm
Manganese 1170 ppm
Indium 0.05 ppm
Titanium 0.59%
Copper 92 ppm
Lanthanum 12.0 ppm
Thallium 0.1 ppm
Boron 40 ppm
Lead 0.06 ppm
Thulium 0.40ppm
Molybdenum 1 ppm
Lithium 12.5 ppm
Tungsten 1 ppm
Selenium 5 ppm
Lutetium 0.34 ppm
Vanadium 135 ppm
Cobalt 26ppm
Niobium 4.5ppm
Yttrium 29ppm
Barium 254 ppm
Neodymium 12.9 ppm
Ytterbium 2 ppm
Beryllium 0.5 ppm
Nickel 22.0 ppm
Zirconium 113 ppm
Cadmium <0.05 ppm
Praseodymium 2.95 ppm
pH 7
Cerium 21 ppm
Rubidium 17.2 ppm

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