CGWS, a premium-quality, refined kaolin mineral, offers an innovative and natural approach to citrus and general garden care. Specifically formulated for use on citrus trees, but equally beneficial on apples, pears, stone fruit, passionfruit, vegetables and ornamentals, CGWS creates a protective barrier film on the plant surface, promoting a healthier environment for growth and fruit production.
Key Benefits of CGWS:
Creates a physical barrier film that supports the plant’s natural ability to deter a wide range of common pests including pear and cherry slug, fruit fly, codling moth, gall wasp and leaf miner.
(This barrier prevents direct contact and makes it harder for pests to land, sting, feed or lay eggs.)
How CGWS Works:
Once mixed with water and applied, CGWS forms a fine white protective coating over leaves, stems and fruit.
This coating acts as:
While not an insecticide, the protective film can make treated surfaces less attractive for landing, feeding or stinging, helping safeguard fruit and foliage during vulnerable periods.
Heat Stress Management:
CGWS has demonstrated the ability to reduce canopy temperatures by up to 8°C, especially valuable during intense summer heat.
This cooling effect helps maintain healthy photosynthesis, prevents fruit sunburn, and encourages stronger growth and earlier fruit development, especially in young or newly established trees.
Application Guidelines:
Frequency: Apply every 6–8 weeks from late winter to early autumn, or more often during periods consistently above 20°C.
Mixing:
First application: 50g (3 tbsp) per 1 litre of water
Follow-up applications: 25g (1½ tbsp) per litre
Mix thoroughly to ensure a smooth consistency.
Application Method: Spray to the point of runoff, covering all plant surfaces. Flush your sprayer with clean water afterwards.
CGWS may cause mild eye or respiratory irritation during mixing. Wearing protective eyewear and a dust mask is recommended.
By incorporating CGWS into your seasonal spray program, you are choosing a natural, non-toxic, environmentally aligned method to help protect and strengthen your fruit trees and garden plants, while supporting healthier growth and more productive harvests.
Vasilis stuff always great. I don't know if it works yet but I am hopeful. Painted everything, the tree, myself, the cat (only joking). I have a lot of citrus gall but I also believe this the clay base protects against fruit fly. There is now so much fruit fly in Melbourne area that we need something and I don't like the sticky traps. So I am hopeful that the spray will protect against it. I also love the fact that you guys recycle your cardboard boxes. (Battered savs!) Love it. Keep up the good work. Best garden suppliers.
Citrus Guard White Spray 600g Refill
Very reliable product, works everytime
👍
I have had difficulty spraying it on my citrus trees. It keeps clogging the sprayer. Perhaps there is a better way??
Best product ever invented. I use it on all fruit trees not just citrus. It's amazing stuff. Highly recommend it.
Citrus Guard White Spray 600g Refill
I just love Vasilis products
Great
Absolutely. CGWS is crafted from a refined kaolin mineral, a natural, non-toxic substance. When mixed with water and applied to your citrus trees, it forms a protective, white barrier that's completely safe
for both the trees and the environment. Our formula ensures that you can protect your citrus grove without compromising on safety.
CGWS offers a robust solution to common citrus tree challenges:
Applying CGWS is straightforward and designed for maximum efficacy with minimal hassle:
