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.
01 / 2
Richgro 1kg Soluble Powder Sulphate of Potash is a potassium-rich fertiliser designed to enhance the growth of fruit and flowers while aiding in fungal resistance.
This soluble powder is formulated to provide a slow release of potassium, making it suitable for both liquid and dry applications. It comes with a measuring scoop for convenience and is ideal for use as a foliar spray on pot plants, gardens, and lawns. Richgro Sulphate of Potash is particularly beneficial for organic gardening, where potassium levels may be low, ensuring vibrant flowers and quality fruit throughout all seasons.
| Dimensions (W x H x D) | 150mm x 180mm x 60mm |
| Weight | 1kg |
| Colour | Blue |
| Model Number | FRI0512 |
Richgro 1kg Soluble Powder Sulphate of Potash is suitable for all plants and vegetables.
Specifications will vary by product. Please refer to the product description above or contact us before ordering if you need a specific measurement.
Orders are dispatched from our Sydney and Melbourne warehouses within 1–2 business days of payment. Delivery times from Sydney:
Tracking is provided on dispatch. Remote postcodes may incur additional fees.
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.
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.
12-month Australian warranty on this product unless noted otherwise. The warranty covers manufacturing defects under normal use.
The warranty does not cover:
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.
Complete the set
Hand-picked add-ons from the same category — save when you bundle.
A registered Australian business with real local support, transparent pricing, and fair returns.