BUILT TO LAST
Designed for Australian conditions
Engineered to withstand the harshest climates and built to last with premium materials, this product is crafted with care for everyday Australian life.
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40,000+ Australian customers · Australian-owned & operated
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Overview
Brunnings 5l Coarse Grade Perlite is a natural volcanic rock that enhances air circulation and drainage for various gardening applications.
Brunnings Coarse Grade Perlite is a lightweight, non-toxic growing medium that has been heat treated to create larger particles, making it ideal for hydroponics, seed sowing, and propagating cuttings. Its neutral pH and inert nature ensure that it does not interfere with plant growth. This perlite variant is particularly suited for plants that require improved drainage, such as succulents, cacti, and orchids. The larger particle size allows for better air circulation around roots, reducing the risk of root rot and promoting healthy root development. It is also beneficial for larger potted plants, trees, and shrubs, enhancing overall soil aeration and drainage.
Features
- Larger particles for superior air circulation and drainage
- Ideal for hydroponics and seed propagation
- Neutral pH and inert material
- Enhances aeration and drainage in soil
- Reduces water retention compared to finer-grade perlite
Specifications
| Dimensions (W x H x D) | 210mm x 380mm x 100mm |
| Weight | 3.8kg |
| Material | Natural volcanic rock |
| Model Number | 31775 |
| Volume/Size | 5L |
Brunnings 5l Coarse Grade Perlite is designed for effective plant propagation and soil enhancement.
Specifications
Specifications will vary by product. Please refer to the product description above or contact us before ordering if you need a specific measurement.
Shipping & Returns
Shipping
Orders are dispatched from our Sydney and Melbourne warehouses within 1–2 business days of payment. Delivery times from Sydney:
- NSW & ACT: 2–5 business days
- VIC & QLD: 2–7 business days
- SA: 3–8 business days
- TAS: 4–10 business days
- WA: 5–10 business days
Tracking is provided on dispatch. Remote postcodes may incur additional fees.
30-day change-of-mind returns
We offer a 30-day change-of-mind return on select unopened products in original packaging (excluding health/safety items or bulk purchases). Email us within 30 days of delivery to start a return.
A restocking fee of 7–25% applies, plus return postage (unless approved otherwise). Customer-incurred postage costs are non-refundable without prior approval.
Faulty or damaged on arrival
If your product arrives faulty or damaged, contact our support team with your order number, photos/videos of the fault, and the original packaging. Do not return items without a return authorisation.
Warranty
12-month Australian warranty on this product unless noted otherwise. The warranty covers manufacturing defects under normal use.
The warranty does not cover:
- Damage caused by misuse, incorrect installation, or modification.
- Damage during delivery (claim under shipping policy instead).
- Normal wear and tear.
To claim warranty: contact our support team with your order number, photos/videos of the fault, and a brief description. We will assess the claim and offer a replacement, repair, or refund as appropriate.
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Why Aussies Shop With Auzzi
A registered Australian business with real local support, transparent pricing, and fair returns.
Australian Business
ABN 79 670 758 782. Registered in Australia.
Fast Australia-Wide Dispatch
Ships fast from our Sydney + Melbourne warehouses.
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30-Day Returns
Change-of-mind returns within 30 days.