How to run your hot tub as a cool summer pool: the temperature to set, filter cycles, chlorine and pH levels, safety with kids, and design ideas if you want a tub that does both.
Category Archives: Design / Ideas Related
A concrete lounger turns a DIY pool or hot tub into something special. Here’s how to design, prototype, mould, reinforce, cure and finish one yourself.
How an infinity or overflow hot tub works, how to size the balance tank, why a dual-pump layout is best, and a real DIY build from Chris in Utah.
Everything you need to light a DIY hot tub: LED vs halogen, how bright and how many, where to put it, safe low-voltage power, spa pack limits and how to route the cable.
The honest pros and cons of owning a hot tub, from relaxation and family time to running costs, water care, space, electrics and safety.
Thinking about a deck for your hot tub? Here’s how to choose the layout, why a filled tub needs roughly double a normal deck’s design load, and the materials and finishes I’d use.
A pallet hot tub is usually an IBC water tank with pallet cladding and an inflatable’s pump. Here’s what to check for safety, and the better budget options I’d choose instead.
A practical guide to hot tub covers: the main types (including walk-on and automated), what they cost, what makes a good one, how to measure and when to replace it.
Nobody wants to be on show in their swimwear. Here are the hot tub privacy ideas that actually work, from quick screens to my favourite: sinking the tub into the ground.
Target ranges for pH, alkalinity, calcium hardness, chlorine, bromine and cyanuric acid, checked against CDC and HSE guidance, plus the right order to adjust them and how to fix common problems.










