Unplugging electronic devices, using low-flow shower heads, or reusing what we might throw away were among the simple messages or graphics designed for the awareness campaign.

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Each suite is a totally self-contained wonderland, with multiple tiered outdoor terraces, spa-like shower towers armed with multiple heads, and each has an ornately tiled private infinity pool cantilevered out over the azure blue sea, featuring jaw dropping views of the famed Piton mountains.

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But their best move was turning the bathrooms into "water temples, " travertine sanctums with unenclosed shower areas equipped with two rain heads apiece.

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One recent weapon is what frog-busters are calling a "hot shower chamber, " a modified freight container used by nurseries to ship plants, with multiple heads that spray heated water onto the plants and kill any coquis that might be lurking there.

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