Grow Notes

- Great for every plant and every season
Raw Frass
Our pure, dried frass is the all-rounder –sprinkle onto soil or mix in for a slow-release, microbe-rich boost. The chitin helps with natural pest resistance and promotes strong root development.
How to Use:
- Sprinkle 1–2 tablespoons per small pot or 100–200g per square metre for garden beds.
- You can mix lightly into the topsoil if you like (optional), but always water in for best results.
Tip: Use once a month or with your regular watering cycle.

- Slow Release, High Impact
Frass Pellets (coming soon!)
Frass pellets are a slow-release version of our nutrient-packed raw frass. Perfect for low-maintenance gardeners or those with larger garden beds.
How to Use:
- Use 1–2 teaspoons per pot or 200g per square metre.
- (Optional) Water down the area which pellets were applied.
Tip: Add during planting or once every 4–6 weeks around existing plants.
Follow us on Instagram for demos, plus extra care guidance straight from our growers.
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Why Frass Fertiliser is the Future of Soil Health
Mealworm frass is an answer from nature to help fight soil fatigue and synthetic fertiliser overload. Rich in organic nutrients, chitin, and beneficial microbes, frass improves soil health, boosts plant...
Why Frass Fertiliser is the Future of Soil Health
Mealworm frass is an answer from nature to help fight soil fatigue and synthetic fertiliser overload. Rich in organic nutrients, chitin, and beneficial microbes, frass improves soil health, boosts plant...
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The Science Behind Frass: Why This Natural Fert...
What makes insect fertilisers like mealworm frass so special? Recent studies have highlighted their impressive nutrient profile and soil-boosting benefits – offering a natural, low-odour, and eco-friendly way to feed...
The Science Behind Frass: Why This Natural Fert...
What makes insect fertilisers like mealworm frass so special? Recent studies have highlighted their impressive nutrient profile and soil-boosting benefits – offering a natural, low-odour, and eco-friendly way to feed...
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How Do I Use Mealworm Frass on my Plants?
Mealworm frass is a natural, mess-free fertiliser that’s safe for all kinds of plants – from indoor pots to garden beds. In this guide, we walk through how to use...
How Do I Use Mealworm Frass on my Plants?
Mealworm frass is a natural, mess-free fertiliser that’s safe for all kinds of plants – from indoor pots to garden beds. In this guide, we walk through how to use...
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Mealworm Frass Fertilisers: Frequently Asked Qu...
Mealworm frass is a gentle, sustainable fertiliser packed with nutrients and beneficial microbes, ideal for plants of all types – from houseplants to vegetable gardens. Discover what frass is, how...
Mealworm Frass Fertilisers: Frequently Asked Qu...
Mealworm frass is a gentle, sustainable fertiliser packed with nutrients and beneficial microbes, ideal for plants of all types – from houseplants to vegetable gardens. Discover what frass is, how...