【Alkaline & Remineralized RO Water】 PD800 under sink RO system adopts 7-layer filtration with 0.0001 filtration precision. One more step beyond pure water towards healthy! Frizzlife RO Reverse Osmosis Water Filtration System - 800 GPD Fast Flow Under Sink RO Filter, Tankless, Reduces TDS, Compact, Alkaline Mineral PH, 2:1 Drain Ratio, USA Tech Support, PD800-TAM4.
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