Seasol® Organic* Worm Fertiliser
Biological wormcast pellets rich in key nutrients, beneficial microorganisms and organic matter.
Features & Benefits
- Acts as a gentle, slow-release nutrient source to support healthy plants and root growth.
- Increased nutrients in the soil means bigger yield with improved quality (think tastier produce and more of it).
- Adds beneficial biology to the soil to improve soil structure and moisture retention.
- Boosted with Seasol® to promote root development and aid plant establishment.
- Safe to use on all plants including natives and soils at any time.

Please click here to download the Australian Organic Certificate
Typical Analysis:
Seasol® Organic* Worm Fertiliser is made up of biological wormcast pellets. Worms act as nature’s magicians, transforming organic garden waste diverted from landfill into garden gold to create Seasol Organic* Worm Fertiliser.
Worms, through their castings (excrement), generate a range (thousands of species) of different biological microorganisms that have been refined by Mother Nature over millions of years. The biological microorganisms can thrive in various soil types and perform a broad range of functions.
Seasol® has cultivated and harvested these worm castings and formed them into an easy-to-handle pellet form.
During production, the organic* worm fertiliser pellets undergo a slow, gradual drying process to preserve the biological microorganisms, ensuring that it remains alive and viable. It enters a dormant state (similar to hibernation) and can be activated by adding moisture. Once awakened, they feed on a special nutrient blend incorporated into the pellet, multiplying and enriching the soil.
The biological microorganisms, in combination with the NPK and trace elements, provide exactly what your garden needs to enhance plant growth, promote flowering and fruiting, and root development.
Seasol® Organic* Worm Fertiliser is a gentle, slow-release nutrient source to support healthy plant and root growth. It helps aerate the soil, improve soil structure and water retention, while increasing nutrients for a bigger yield of produce with improved quality (think tastier produce and more of it).
Seasol® Organic* Worm Fertiliser is a plant and soil treatment that can be used at any time throughout the year.
1kg covers 50sqm.
Suggested application every 3 months. Water in thoroughly after applying.
| Plant Type | Application | Frequency |
|---|---|---|
| Indoor & Outdoor 15cm Pot | 40 grams | Every 3 months |
| Indoor & Outdoor 20cm Pot | 50 grams | Every 3 months |
| Indoor & Outdoor 25cm Pot | 60 grams | Every 3 months |
| Indoor & Outdoor 30cm Pot | 70 grams | Every 3 months |
| Transplanting & Planting | 50 grams | Apply to the base of the hole and cover lightly with soil |
| Herb & Vegetable Gardens | 100g or approx. 1 handful per 2m² | Every 3 months |
| Established Gardens | 100g or approx. 1 handful per 5m² | Every 3 months |
| New Lawns | 100g or approx. 1 handful per 5m² | Rake into the soil a week before sowing lawn seed or laying turf |
| Established Lawns | 100g or approx. 1 handful per 5m² | Spread over the lawn |
| Fruit Trees - at flowering | 200g or approx. 2 handfuls | Apply around the base of the tree out to the edge of the canopy |
| Fruit Trees - after fruit harvest | 100g or approx. 1 handful | Apply around the base of the tree out to the edge of the canopy |
Safe to use all year round on all plants including natives.
*This product is allowable for use on farms or gardens certified to the Australian Certified Organic Standard.
SAFETY DIRECTIONS
NOT TO BE TAKEN. Keep out of reach from children and pets.
This product is a blend of naturally occurring ingredients and microorganisms and may have dust at times.
It is recommended to use a dust mask, gloves and glasses during application.
Wash hands after use. Wash edible plants before eating.
FIRST AID
If poisoning occurs, contact a Doctor or Poisons Information Centre (Phone Australia 131 126; New Zealand 0800 764 766).
If medical advice is needed, have product container or label at hand.
Garden Centre Stockists
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