What is a negative edge pool and how does it work?
A negative edge pool is an pool missing one or more edges. While most pools have a obvious edge around them, the negative edge pool has the illusion that the water without edges is supported by nothing. Negative edge pools are especially convincing when the edgeless side of the pool is located over high ground that drops away. They are also narvelous when near water like oceans or lakes. Near water, the negative edge pool gives the impression that the water does not end, and is continued to the water beyond. On high ground, the negative edge pool looks like magic. How can the water be there if the pool does not have an edge? In fact, the negative edge pool has a side on the edgeless side. The edgeless look succeeds by having a water collection reservoir below the pool and out of sight. This is made easy when the pool is located at the top of high ground, because anything below the top is not easy to see. The water collection reservoir is collected is filtered back into the pool. Digg i
