How it works
Chemical-free fruit protection in 4 simple steps
Our reusable, water-porous mesh covers create a physical barrier against common pests—while still letting air, sunlight, and water reach your fruit.
Step-by-step
How to use Zipper Cover Australia covers
Follow these steps for best results across apples, stone fruit, citrus, mangoes, and more.
1) Choose your size
Use our Sizing Guide to match the cover to your fruit and growth stage. If you’re unsure, choose the next size up for easier installation.
2) Install at the right time
Fit covers once fruit has set and is large enough to handle—before pests become active. Leave room for the fruit to grow.
3) Zip, secure, and check
Place the cover over the fruit/cluster, close the zipper, and secure around the stem/branch so there are no gaps. Check occasionally after wind or heavy weather.
4) Harvest, clean, and reuse
Remove at harvest, shake out debris, rinse if needed, and store dry. With proper care, covers can be reused for multiple seasons.
The science (kept simple)
A breathable barrier that blocks pests
The mesh is designed to help stop pests reaching your fruit while still supporting healthy growth conditions.
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Physical protection
Helps protect against fruit fly, codling moth, apple maggot, aphids, leaf miner, plus birds and bats (crop and conditions vary).
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Air + sun + water still get through
Water-porous, breathable mesh allows airflow, sunlight, and rain/irrigation to reach the fruit.
Best practices
Tips for the best results
• Install early and leave room for growth
• Ensure a snug seal around the stem/branch
• Check after wind and storms
• Avoid trapping leaves inside the cover
• Clean and store dry between seasons
How It Works FAQs
Quick answers to common questions about protection, airflow, reusability, and sizing.
What pests do the covers protect against?
They help protect fruit from common pests including fruit fly, apple maggot, codling moth, aphids, leaf miner, birds and bats, depending on your crop and conditions.
Do the covers let sunlight, air and water through?
Yes. The mesh design allows airflow, sunlight and water to reach the fruit while acting as a physical barrier against pests.
Are the covers reusable?
Yes. They’re designed to be reused for multiple seasons when cleaned and stored properly.
Are they weather-resistant?
Yes. The covers are weather-resistant and water-porous, suitable for outdoor growing conditions.
How do I choose the right size?
Use the sizing guide to match the cover size to your fruit and growing stage; if you’re unsure, choose the next size up for easier installation.
Where do I start?
Start with the Sizing Guide, then head to the Shop to choose your cover type and size.
Ready to protect your fruit—without sprays?
Choose your cover type and size, then start growing cleaner, better fruit with a simple physical barrier.