shells
Pebble Technology (Scottsdale, AZ) now offers Pebble Brilliance, a blend of glass beads and natural…
Deck-O-Seal (Hampshire, IL) makes Deck-O-Treat, a ready-to-use, no-VOC concrete curing aid and hardener for use…
Many times in the past 15 years, articles published by WaterShapes have referred to water as "the main ingredient" when it comes to pools, spas, fountains, ponds and all of the other forms of contained, controlled water. I'm willing to accept that assertion and have probably offered it myself a time or two. Here, however, I want to
Everyone is concerned these days about electricity, gasoline and natural gas and all other forms of energy. What is amazing is that, despite this surge in interest, very few people have considered ways in which swimming pools can be built to reduce the energy required to heat them - and by substantial amounts. This dearth of energy consciousness has nothing to do with the manufacturers of heating equipment. It's fair to say that most heater manufacturers - whether they pursue combustion heating with fossil fuel, compression heating with heat pumps or passive heating with radiant solar, absorbent solar panels or solar covers - all have optimized their own products and made them remarkably energy-efficient. The same is true of recirculation systems: Pumps of all kinds are optimized to very high efficiencies, and the pool and spa industry has made positive improvements in acknowledging the necessities of hydraulic efficiency (although it's fair to say we
