pH is a measure of how acidic or how alkaline (not to be confused with total alkalinity) the water is.
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The pH scale is 0 to 14, with 0 being very acidic and 14 very alkaline. pH 7 is neutral and for spas the pH should be maintained between 7.2 and 7.6, this being slightly alkaline protects the spa and support equipment from aggressive,corrosive water and is comfortable for bathers
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© 2026 Midlands Hot Tubs
Made In Whitby
Grangewood Garden Centre,
Bonehill Road,
Tamworth,
Staffordshire
B78 3HP
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Our standard delivery service which we offer free of charge on all Hot Tubs and Swim Spas includes delivery of your Hot Tub or Swim Spa. A two man team will offload your Hot Tub or Swim Spa from our delivery vehicle and will position your spa in your garden. Please note that a minimum of 1.2 metre width is required if we are moving the spa (please look out for steps, drain pipes, gates, corners etc, which could impact 1.2 metres).
– Please contact us if you are unsure about this.
Once our team have got your spa into your chosen location, our team will lower the spa and move this into it’s final position for you. Our delivery team will remove all packaging from the product and will ensure that your property is left neat and tidy.
Delivery Upgrades
Please also note that crane services are not included in any of our delivery packages. If you suspect that you may need a crane assisted delivery then please contact us for further information and pricing. You can also email over some photos of access and speak with our Logistics Manager in our office.
