Happy Hot Tubs - the best for your hot tub

Happy Filter Cleaner has been specifically formulated for your hot tub filter.

Application: Always wear rubber gloves and eye protection when using this product.

Remove the filter from the hot tub and hose off any loose debris.

Soak the filter in a bucket making sure all of the filters is covered.

Add 1 litre of Happy Filter Cleaner to every 20 litres of water.

Soak for at least 8 hours before removing the filter and thoroughly rinsing in fresh water.

Warning: Do not mix with other chemicals as a dangerous reaction may occur.

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An absolute necessity to maintain your filter clean and long lasting easy to use ...

Rated by Carol Lloyd

Usual excellent service Quick delivery thanks again ...


Appears to work well and makes the filter look clean and white again. ...

Rated by nicholas Moore

Excellent product, does what it states. Super fast delivery as always ...

Rated by Tanya Chandler
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