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Mathis Smedegaard posted an update 6 years, 1 month ago
To higher know the way ultraviolet rays purify water, let’s try and compare them to sunlight. The sun projects ultraviolet rays on earth (after being absorbed by the ozone layer). These rays kill bacteria, viruses, fungi, yeasts, molds, and mites via a flight and water, and also on surfaces. UV radiation does a comparable element of water. They…[Read more]
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Mathis Smedegaard became a registered member 6 years, 1 month ago