Let’s dive into sand filters and explore how they work, their key components, and a few alternative filtration mediums.
Category Archives: Materials and Construction Related
Design / Ideas Related, DIY Hot Tub Building, Materials and Construction Related
Tub & Pool Designer Pro: Free Hot Tub and Pool Design Software
03
Sep
Sep
Tub & Pool Designer Pro is my free 3D design tool for hot tubs and plunge pools, with optional plumbing diagrams and architectural CAD drawings.
Design / Ideas Related, DIY Hot Tub Building, Materials and Construction Related
What Makes the Best DIY Hot Tub Plans? What to Look For
13
Jul
Jul
Good DIY hot tub plans give you real dimensions, a plumbing layout, a parts list and structural drawings. Here is what to look for and what my plans include.
Materials and Construction Related
Rebar for Hot Tubs and Pools: Sizes, Spacing and Placement Explained
26
Apr
Apr
What rebar does in a concrete, block or ICF hot tub, which sizes and grades to use in the UK and USA, and how to place it in the slab and walls before the pour.
Materials and Construction Related
Sand Filters Explained: How They Work, Backwashing, Sand Changes and Glass Media
12
Apr
Apr
How a sand filter works, what every multiport valve position does, when and how to backwash, how often to change the sand, and whether glass or zeolite media are worth the upgrade.
Materials and Construction Related
Creating a Solid Foundation: A Comprehensive Guide to Hot Tub Bases
22
Jun
Jun
Welcome, hot tub enthusiasts, to our informative guide on hot tub bases! As a dedicated hot tub design consultant, I understand the importance of a solid foundation for your spa. A properly constructed base not only ensures the stability and longevity of your hot tub but also enhances your overall relaxation experience. In this comprehensive article, I will walk you through the essential steps of creating robust hot tub bases, from measuring and clearing the area to excavation, laying a gravel base, constructing a wood frame with a waterproof membrane, incorporating metal rebar, achieving the perfect cement mix, and removing the wooden frame or mould. Let’s dive right in!
Materials and Construction Related, technology
How to Install a Hydrostatic Relief Valve in a Pool or Hot Tub
24
Mar
Mar
How to fit a hydrostatic relief valve in the floor of a DIY in-ground hot tub or plunge pool before you pour the slab, step by step, using the Certikin main drain kit.
DIY Hot Tub Building, Materials and Construction Related
What type of Spa Construction should I choose?
01
Mar
Mar
When it comes to building a spa, there are many factors to consider. One of the most important is the type of spa construction you choose. There are several different types of spa construction, each with its own advantages and disadvantages. In this blog post, we will explore the different types of spa construction so that you can make an informed decision about which type is right for you.
Materials and Construction Related, Support & Maintenance
Fix a Leak Review: I Used It on My Own Hot Tub Skimmer Leak
10
Feb
Feb
I tested Marlig’s Fix a Leak on a skimmer leak buried in concrete on my own hot tub. Here’s how it works, how I used it, the results after 24 hours, and when you’re better off remaking the joint.
Design / Ideas Related, Materials and Construction Related
Do You Need Ozone in a Hot Tub? Why I Don’t Use It (and What I’d Use Instead)
23
Jan
Jan
Ozonators are sold as a way to cut chemicals, but you still need chlorine or bromine. Here’s what ozone actually does, why mine went in the bin, and why I’d fit UV-C instead.