Why Ultimate Agri
Thailand’s agricultural sector faces real challenges — acidic soils, sodium build-up, sun damage to fresh produce, and the need to manage water quality effectively. These are problems Australian farmers have battled for decades, and Ultimate Agri Products was built to solve them.
Founded in 1997 by Glen McDonald, a working vegetable grower with over 40 years of hands-on farming experience, Ultimate Products (AUST) developed a range of targeted liquid solutions that deliver measurable results in the field. We don’t sell generic inputs — every product in our range is formulated for a specific problem.
If you’re a Thai grower looking to improve your soil health, protect your crops, or manage your water more effectively, we’re here to help.
| Benefit | Detail |
|---|---|
| 25+ Years of Experience | Proven in real farming conditions since 1997 |
| Liquid Formulations | Easy to apply, accurate to dose, fast-acting in the field |
| Targeted Products | Every product solves a specific problem — no generic inputs |
| Eco-Toxicity Reports | Key water treatment products are backed by full environmental safety data |
| Bulk Pack Options | Available in 15LT through to 1,000LT for operations of any scale |
Whether you’re dealing with acid soils, sodium-affected land, sunburn damage on your produce, or water quality challenges — we have a product designed specifically for the problem you’re facing. Get in touch with our team to find the right solution for your operation.
