Amazing to think that a seeming ubiquitous sand is in fact a finite resource – particularly if it is for building or water filtration. When using sand to make concrete…
SAND IS A FINITE RESOURCE.
CHANGE SAND & SAVE MONEY
The first easy way to make your pool ready for summer (& to save money) is to replace pool filter sand with a more efficient media. The single largest surface…
INDEPENDENT RESULTS
Sand v glass media. Replacing filter sand with recycled glass is common practice in swimming pools now. Surprisingly, this is initially a consequence of the British public’s love of wine, beer, and…