The Venus Engine FHD also features advanced signal processing capabilities, including: separation of chromatic and luminance noise for clear images, prevention of color mixture and selective noise reduction for more crisp photos and video recording.

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When the caramel is the color you want, remove the pan from the heat and cool the mixture.

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The machine blends iron, bleach and sodium hydroxide to form a dark purple liquid mixture of ferrate, salt and water that gets metered into the water supply. (The color disappears instantly as it reacts with the water.) Common disinfectants ozone and chlorine can turn the water cloudy or, worse, leave behind harmful chemical by-products.

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