Clearest Water in the world is in NZ

One of the glacial lakes in Milford Sound, NZ
I took this photo of one of the small glacial lakes – it was about 1.5m deep at this point and crystal clear – the aquifers purify the water and keep it beautifully clear – but it’s not the clearest water in the world…
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Blue Lake
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The lack of canopy keeps the water clear of debris
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The aquifers keep the visibility to up to 80 metres – making it optically as clear as distilled water
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