ARTICLES Archives - Page 288 of 314

The key to clear and clean water in just about any successful watershape is effective and efficient filtration. What this means for residential pools and spas in particular, says hydraulics expert Steve Gutai, is that the watershaper needs to understand the characteristics of available filter media as well as the nuts and bolts of how filters are installed. Here, he breaks down these basics with an eye toward matching systems perfectly with specific applications.

Crystalline Clarity

In conceptual terms, watershape filtration is about as simple as it gets: Water that picks up insoluble organic materials in the form of dirt, debris, dust and algae is drawn by the pump to pass through a filter medium of one type or another. The medium - whether sand, a cartridge or diatomaceous earth - traps these materials and lets only clear, clean water back into the vessel. When the pump sends the cleaned water out of the filter, that water returns to the pool to dilute the dirty water in a continuous cycle of cleansing and dilution that ultimately results - when the system is set up the right way - in clear, clean water that's both aesthetically pleasing and safe. Sand, cartridge and diatomaceous earth filters have long dominated the market, and each requires a filter tank with internal components specific to the filter medium it uses. There are common components (as discussed at the end of this article), but it's important for the watershaper to

The swimming pool and grotto at the Playboy Mansion West are among the most photographed and celebrated watershapes of all time. So when Playboy founder Hugh Hefner purchased a neighboring estate and wanted the pool remodeled to harmonize with the original masterpiece, rock specialist Bruce Riley knew he had his work cut out for him. After all, he says, the naturalistic rock castings had to create a setting worthy of a centerfold.

A Playful Change of Scene

Transforming a tired, old swimming pool into an inviting naturalistic environment is always a challenge, but when the client is Playboy's Hugh Hefner, the project becomes an adventure as well. The original lagoon pool at Playboy Mansion West in Los Angeles, Calif., is still in great shape as a result of outstanding design, construction and maintenance. In expanding the property to include the estate across the street, the plan was to create a "luxury annex" for the main compound. Among the extensive renovations undertaken at the new property was the complete renovation of the backyard and its swimming pool. As was the case with the famed pool and grotto, the concept was to

A Generalist’s Roadmap

This time around, I'll follow a detour from the design-oriented publications we've been covering to take a look at a truly unique resource: If you build residential swimming pools and spas or are considering moving into the field, the National Spa & Pool Institute's Residential Pool & Spa Builders Reference Manual is a useful and informative text unlike any other available to the trade. Written and reviewed by dozens of NSPI's builder members, the manual offers a comprehensive overview of pool and spa construction while providing a good foundation of general business and technical information. That makes sense, because it is basically the

Chromatic Virtues

Color is amazing. It provides us with some of greatest opportunities we ever have to create spaces that are emotionally evocative and visually compelling - yet it is also one of the most difficult design details to understand and put to good and effective use. Trouble is, there's no easy way to simplify the challenge: Color is indeed a tough nut to crack, and that's as true for architects, artists, fashion designers and the people who choose colors for new

The designers at the landscape architecture firm of Janet Rosenberg & Associates believe that water can be used in almost every setting to add interest, beauty and a sense of tranquility to their work. What that means in design terms will change in response to a setting’s needs and a client’s expectations, say Janet Rosenberg and Glenn Herman – and can lead to solutions from the simple and retiring to the bold and complex.

Refined Expressions

No matter how it's used - as a focal point in a design or as just another feature balanced among many - the thoughtful use of water offers landscape architects and other watershape designers a huge range of aesthetic opportunities. Indeed, the water's texture, reflectivity, sounds and sculptural qualities can all be used to enhance the observer's experience as he or she moves through an environment, and in a near-infinite number of ways. Regardless of how familiar one becomes with these attributes and using them in built spaces, the presence of water in a design often yields something new, interesting and even unexpected. Whether you use it as a visual transition, a physical destination, an expression of nature or an architectural statement, water is

In the Zone

We're all familiar with the climatic differences we experience in areas that get lots of snow as opposed to places that seldom (if ever) experience freezing conditions. These not-so-subtle climate distinctions mean a lot to us as human beings - and have even more meaning in the world of plants and landscaping. That's why almost every one of my columns about plant selection has contained a disclaimer about checking with your local nursery to see if a particular plant will grow in your area. That's also why the experts have developed a variety of

The Power of Interest

All through my career, I've never really been big on advertising. In fact, the only place I've ever advertised is in Naples, Fla., where I've never been successful drumming up any business even though it's only a short distance from my home. I gave it a good shot - a nice ad with a picture of a vanishing-edge pool, placed in a local newspaper's special section on backyard swimming pools. I was confident I'd get some response, but all that came back was

All Ears

Every once in a while, I must admit that being editor of WaterShapes can be lots of fun. Just this past March, for example, I had the privilege of visiting the home of Playboy magazine's founder, Hugh

For most of the past four years, landscape architect/contractor/watershaper Mark Holden has devoted much of his professional energy to the creation of magnificent settings for Cima del Mundo, a grand estate high in the hills of Montecito, Calif. In two previous articles, he wrote about the nuts and bolts of the multi-phase project. Here, he steps back and offers a pictorial celebration to mark its completion.

A Classic Crescendo

'Project of a lifetime" may not be enough to describe our work at Cima del Mundo. If you'll recall, the hilltop home had experienced many changes since its original construction in 1925, including service as a makeshift monastery as well as a stretch of years in which the property was abandoned and

Most watershapers would agree that it’s relatively easy to build excellence into projects that come with large budgets – and that it’s much harder to stay on the path to quality when working in the mid-range market. Rather than compromise and degrade the product (which happens far too frequently, says G. Bruce Dunn of Mission Pools), the savvy contractor should focus on finding ways to deliver at the highest level, even for clients of modest means.

Core Value

To my way of thinking, even a so-called average swimming pool is a wonderful thing. It's a product we place in a backyard for the long haul, a product that provides an ongoing recreational experience, operates reliably, enhances lifestyles and adds to property values while offering quality family benefits. With that in mind, I firmly believe that we as an industry must collectively make the decision that there's no place for second-rate construction. "Bargain construction" doesn't work in our industry simply because of the