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Orders over $499
Hard-to-find varieties
Only the finest equipment
Orders over $499
Hard-to-find varieties
Only the finest equipment
Orders over $499
Hard-to-find varieties
Only the best for your grow
Green Planet Expanded Clay is a professional-grade, 100% natural growing medium created from thermally expanded clay. Its lightweight, porous structure provides exceptional aeration and drainage, preventing waterlogging while maintaining the perfect balance of air and moisture in the root zone. This makes it an ideal choice for hydroponic, aquaponic, and soil-based systems, as well as for use in propagation or as a stabilising medium for larger plants.
Each clay pellet is inert, pH-neutral, and sterile, ensuring that your nutrient solutions remain stable and uncontaminated. The unique honeycomb structure encourages strong root development, improves nutrient uptake, and promotes beneficial microbial activity within the root zone. Because the pellets are non-degradable, they can be washed, sterilised, and reused across multiple crop cycles, making them both cost-effective and environmentally responsible.
Expanded Clay also doubles as an excellent top-dressing material to reduce evaporation and discourage pests such as fungus gnats. With its combination of durability, reusability, and reliable performance, Green Planet Expanded Clay is a versatile solution for growers seeking a clean, consistent, and aeration-focused medium.
Build oxygen-rich root zones for stronger plants, healthier growth, and reliable results.
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Green Planet Hydro Clay
Key Highlights
Directions for Use
Store in a cool, dry location. Keep sealed when not in use to maintain cleanliness.
Shipping & Returns
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at info@hydrooasis.com.au
If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any return question at info@hydrooasis.com.au.
Size: 25L
