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Searles Spredmax
Searles Spredmax is a concentrated, non-ionic spreader and wetting agent formulated to enhance the performance of foliar sprays. By reducing the surface tension of spray droplets, it allows solutions to spread evenly across plant surfaces, improving adhesion, penetration, and overall coverage. This ensures that herbicides, fungicides, insecticides, and foliar fertilisers are absorbed more efficiently and perform to their full potential.
Ideal for use on waxy or hard-to-wet foliage, Searles Spredmax helps overcome spray beading and runoff, allowing even difficult-to-treat plants to benefit from improved chemical uptake. Compatible with most commonly used agricultural and horticultural sprays, it is a simple yet effective addition to any grower’s toolkit.

Improves Spray Coverage
Reduces surface tension for better droplet spread and uniform leaf coverage
Enhances Uptake
Promotes deeper penetration of nutrients and crop protection products
Boosts Spray Efficiency
Reduces runoff and wastage, ensuring maximum product performanceA professional-grade wetting agent that improves spray coverage, penetration, and adhesion for more effective foliar applications.
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Searles Spredmax
Key Highlights
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Key Highlights
- Concentrated non-ionic spreader and wetting agent
- Enhances performance of herbicides, fungicides, insecticides, and foliar fertilisers
- Improves coverage on waxy or hard-to-wet leaves
- Reduces spray beading and runoff
- Easy-to-measure cap for precise dosing
- Suitable for home garden and professional use
Directions for Use
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Directions for Use
- Prepare your chosen spray mixture according to the product label.
- Add Searles Spredmax to the solution at the recommended rate.
- Mix thoroughly to ensure even distribution.
- Apply the solution as directed for the specific crop or treatment.
- Clean spray equipment after use.
Analysis
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- Active Ingredient: 370 g/L Nonyl Phenol Ethylene Oxide Condensate
- Formulation Type: Non-ionic surfactant (spreader–wetting agent)
- pH: Neutral
- Compatibility: Suitable for use with most agricultural and horticultural spray formulations
- Application: Foliar sprays and crop protection solutions
- Manufacturer: Searles Garden Products
- Country of Origin: Australia
Resources
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Resources
Shipping & Returns
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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: 200 ml