Rice Hulls are the protective husks that cover grains of rice. Their size and shape provide excellent air-filled porosity, water-holding capacity and drainage to soils, making them an incredible aeration amendment. They have a high lignin and Silica content so they break down very slowly while acting as a slow release source of Silica and Nitrogen for your plants, as well as providing more organic matter to the soil.
Rice Hulls also provide a great top dress / mulching layer for your garden and the colour blends nicely with other soil components.
We recommend using Rice Hulls in as an aeration amendment. For a NoTill setting use equal parts Rice Hulls and Grow Stones/Pumice/Scoria as the aeration component of your soil mix. Otherwise, Rice Hulls alone can be used for your aeration amendment for a few growing cycles, depending on microbial activity.
Sold per bag, at approx. 25 litres per bag.
Excellent air-filled porosity and drainage, Slow release source of silica and nitrogen, Provides organic matter to soil, Good for top dressing and mulching
Delivery varies by location, please see the expected timeframe to receive your product below:
Change of Mind Returns:
We want you to love your product so if you are not completely satisfied with your purchase let us know.
Most products come with a 30 day change of mind policy. If at any time within the first 30 days from purchase date you are not completely satisfied with your order, please contact us via your MyDeal Account for return approval. Once received and inspected, we will facilitate an agreed resolution.
Please Note:
Warranty Claims:
Aqua Gardening offers 12 months or more warranty on all products (excluding consumables like fertilisers and lamps). Should an issue arise with your product, please contact us via your MyDeal Account to raise a warranty claim.
Estimated Delivery Time Frame: 1 - 3 Business Days