Aqua Sparkle Hot Tub FlushA powerful liquid cleaner for your pipework in a 500ml size. Hot Tub Flush is formulated to internally clean all the pipework & fittings and will also loosen biofilms, which can provide an ideal environment for harmful viruses and bacteria to live. Ideal for using prior to a hot tub drain to give your internal pipework a thorough flush.

with 2 fixing points on the back

Suitable for Self Cleaning Hydropool Hot Tubs and Swim Spas

An adaptor is also required to push onto to stop it from floating

non-chlorine shock treatment for swimming pool

Rapid dissolving and has little effect on pH

Always test a small area of the spa surface to ensure compatibility first

Total alkalinity should be maintained between 80-150mg/l (ppm)

Small version (9") holds up to 3 tablets

To replace the small wrap pillows on Hydropool hot tubs and swim spas

Aromatherapy for your hot tub

If you test the alkalinity level of your spa water and it is below 80mg/l

Low total alkalinity may cause spa water to be corrosive and the pH level difficult to maintain