Happy Hot Tubs - the best for your hot tub
PH Minus: 1.5 kg

Use this high quality PH Minus to decrease the PH value of the water in your spa (7.2 to 7.6 is the optimum for spas). PH Minus is also used to decrease the total alkalinity of your spa, hot tub or pool water.

Simply test your hot tub or swimming pool water and follow the instructions on the back of the tub to decrease your PH correctly.

 


 

I am a very happy hot tub customer. Your service is fantastic. Thank you one again. ...

Rated by Hazel Crake

Excellent chemical. Dissolves fast, easy to use container, truly weather proof. ...

Rated by Pierre Berthe

Always easy to order online and staff were very helpful when I asked a few questions. Very prompt delivery - ...

Rated by Lowri Walker

Does what it says on tin, i always find this company good value and quick delivery. ...

Rated by Sandra Bosley