Use code FREESHIP when you spend over £35 on hot tub chemicals, parts and accessories

500ml Hot tub flush

£14.99 VAT included


Spa & Hot Tub Flush should be used before the water is de-commissioned / drained down (typically no longer than 12 weeks for domestic spas and hot tubs – although heavy use will require more frequent drain downs).

This product is formulated to internally clean all the pipework and fittings and will also loosen biofilms which can provide an ideal environment for harmful virusses and bacteria to live.

Read our Maintenance Guide on why a hot tub flush is important.