Help stop the spread of invasive plants and animals in our waters!
Invasive plants and animals harm the environment and wildlife, and block waterways making paddling difficult. They can be small and hard to spot so are easily spread on damp equipment and clothing. Read more on plants and animals to look out for. Once established they become extremely difficult and expensive to eradicate, which is why it is so important to prevent their spread in the first place.
Protect the environment and paddling you enjoy by keeping your kit free of invasive plants and animals.
Guidance for paddlers
Whenever you leave the water, remember to Check Clean Dry:
Check
Check boats, equipment and clothing after leaving the water for mud, aquatic animals, or plant material. Remove anything you find and leave it at the site.
Clean
Clean everything thoroughly as soon as you can, paying attention to the inside of your boat and areas that are damp and hard to access. Use hot water if possible.
Dry
Drain water from every part of your boat and dry with a sponge or towel before leaving the site. Dry everything thoroughly for as long as possible before using elsewhere as some invasive plants and animals can survive for two weeks in damp conditions.
View additional guidance in the Recreational Boating Pathway Action Plan for Great Britain on:
Going abroad?
It's even more important to Check Clean Dry if you're taking your kit abroad to make sure you don't bring any plants or animals back with you. Make sure everything is clean and has been dried thoroughly before you use it again at home.
Check Clean Dry materials
Download free materials with this information to remind yourself and other water users to Check Clean Dry. Contact us to order free hard copies.
| Type of material | Check Clean Dry materials for anglers | HTML version for users of assistive technology | Welsh language version |
| Poster / sign |
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Paddling poster (HTML) | Welsh language paddling poster (PDF) |
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Poster / sign |
Paddling washdown station poster (HTML) | Welsh paddling washdown station poster (PDF) | |
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Poster / sign |
Clubs and managers of waterbodies poster (HTML) | Welsh clubs and managers of waterbodies poster (PDF) | |
|
Leaflet |
Paddling leaflet (HTML) | ||
| Leaflet | Pocket fold out ID guide (HTML) | ||
| Sticker | Waterproof sticker (HTML) |
View a full list of Check Clean Dry materials.
Guidance for clubs
There are lots of actions for clubs to help protect the waters they use, why not share these with your paddling club?
Guidance for event organisers
The risk of spreading invasive plants and animals to new water bodies is even higher at events and competitions, where participants could be unknowingly introducing them on their boat and kit, or taking them away to their usual paddling spots. Read more about actions for event organisers.
Other ways to help stop the spread
If you would like to become more involved you could:
- Join a Local Action Group working on invasive species management, or contact Paddle UK to get involved in controlling floating pennywort.
- Look out for and record invasive non-native species online via iRecord or through a smartphone app. View free ID guides for over 60 species.
- Free online training is available in identification, recording and biosecurity.
Thank you for helping to protect the environment.
Our partners
Check Clean Dry is supported by the Aquatic Biosecurity Partnership with funding from water companies.
For more information on paddling visit: The Home of Paddle UK | The NGB for paddling and paddlesport.