Welcome to Castle Hot Tubs


Our Outdoor Range

Saunas, Outdoor Cabins and Outdoor Cooking Equipment
Balboa Water Group
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From Our Blogs

  Moving Heavy Items With Ease!   Spring has finally arrived after a LONG winter... and the traditional 'spring deep clean' that comes with it! Moving your furniture about can be quite difficult and can

Which Hot Tub Deep Clean Product Is Best?   I want to deep clean my hot tub but can’t decide which of your hot tub cleaning products to choose…..   There are two giants in

Scum On Your Hot Tub Waterline?  We Have The Solution!   Wondering how to clean your hot tub scum line properly? Facing the job of cleaning that stubborn scummy line of body fats, oils and

Cloudy Water in Hot Tubs There is nothing like owning a hot tub, however with ownership comes the age old problem of balancing your hot tub spa water! Swimming pool and swim spas are no