Insect Frass (High Calcium & Chitin)

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7 reviews

Size: 5L (1.1kg)
Sale price$19.00 Regular price$25.00

Pickup available at Bellambi

Usually ready in 24 hours


Insect frass is an organic fertilizer made from the faeces of the black soldier fly larvae. Insect frass contains numerous vital nutrients, including as nitrogen, phosphorus, and trace minerals. Insect frass is renowned for its capacity to enhance soil health and fertility while containing up to 20 times more microbial life than worm castings!

Insect Frass is absolutely teeming with beneficial microbes, chitin, and plant available nutrients! It will not only work to improve soil health, activate natural plant defenses, and accelerate plant growth, but also feed & boost your beneficial microbe population!

Packed with even more biology, organic matter & plant-available nutrients than regular worm castings! Gardeners can expect to use much lower rates at application compared to worm castings or compost! Apply just 50-100g per m2 in outdoor settings!

Add to indoor potted plants, garden beds, vegetable patches & hydroponic media for explosive growth!

The Key Benefits of Chitin from Insect Frass

  • Immunity Improvement: Chitin stimulates a plant's natural defenses against pests and disease, making it an effective and natural way to boost immunity and protect your plants.
  • Root Promotion: With chitin, your plants will experience a boost in root growth and development, leading to stronger, healthier plants with more extensive root systems.
  • Nutrient Uptake Enhancement: By adding chitin from insect frass to soil, nutrient uptake is improved, leading to better growth, yields, and overall plant health.
  • Soil Structure Enhancement: Chitin helps to improve soil structure by promoting the growth of beneficial microorganisms that break down organic matter, leading to better aeration and water retention.
  • Eco-Friendly and Sustainable: Insect frass is a sustainable and eco-friendly source of chitin, making it an excellent choice for growers who care about natural and environmentally conscious ways to improve plant growth.

Other advantages:

  • Insect Frass contains a wide spectrum of vital nutrients, such as phosphorus, nitrogen, and other trace minerals.
  • It increases soil health and fertility by incorporating necessary nutrients while inoculating billions of beneficial bacteria!
  • It can be utilized to increase plant yields and general health with its high levels of Chitin.
  • Since it contains helpful bacteria that can inhibit pathogenic soil-borne diseases, it can be utilized as a natural pest control method in some cases.

How to use 

  • Potted Plants - Use a thin layer over the soil's surface & water immediately. Apply every 4-6 weeks for best results.
  • Garden Beds - Apply 50-100g per m2 and water in immediately.
  • Fruiting Trees - 250g - 500g per tree in Spring & Autumn.
  • Potting Soils & Hydroponic Media - 15g to 30g per 30L of media.

Handy Tip - 1 heaped Tablespoon is approx 3-4g of Frass

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Customer Reviews

Based on 7 reviews
Colin Mauger
One stop shop.for your garden

I love the dry amendment range everything is reasonably priced delivery is fast I used the super siol mix it is currently cooking up.until OCTOBER cant wait to see what f twaiit to are like this year with the addition of the teas I will be feeding them from your excellent amendments

John Webster

Great Product and Prompt service provided by The Doctor!

Awesome top dressing product

Really boosting plant defence against pests and increasing smell and flavour. Love this product and good price

Insect Frass

Seems pretty decent, smells like it has good stuff in it. Can't fault it so far

Scott Rowan
Insect Frass

Grate stuff. The smell is not that bad. When mixed in with the soil, you can't smell it at all. Five stars all day.

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