Chlortan Lawn Fungicide


23 in stock


Chlortan is a broad spectrum fungicide that contacts with the fungal disease and works to kill it.

When and how to use it

When should I use it?

Chlortan is a contact fungicide, while it can prevent infection it is best used to treat disease.

How do I use it?

Ensure your lawn is first mown and then add 240ml to 5L of water and apply to 100m2.

What's in it?

What’s in it?

The product contains the active ingredient Chlorothalonil.

The technical stuff
It’s important to ensure you have the right product for the right disease and start doing the right things culturally, that’s why we ahve produced this guide.
If you have any other technical questions please send us a message.

Q & A

How do I get the best results?

Mow before application and a nice even coverage of the lawn is critical. The product is best applied before disease levels get out of control.

How much water should I apply to water in?

Watering is not required.

Is this safe for all turf types?


How long before I see results?

It is difficult to identify the results of a fungicide, you need to look along the edges of where the disease occurs, the turf should not be changing to a yellow colour. Unfortunatley fungicides only kill the disease, they do not regrow the grass, so where the grass has been significantly damaged by the fungus then the grass will die and remain dead.

Is it safe for kids and pets?

The product is not safe for kids and animals. Be sure to keep kids and animals off the lawn for several days after application.

Do I need to do anything else to keep my lawn looking good?

There’s a whole range of things you can do, the basics start with fertilising, weed control and insect protection. We have a great calendar and some great packs that help you solve all those problems in one go.

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