RO systems are very effective in removing bad minerals, waste, bacteria, and other harmful material from the water. In addition good RO systems have also additional carbon-filters and nano-filters to pretreat the water and an Alkaline System to ensure the PH values are on a perfect level. However, Reverse Osmosis systems like any other system, need correct maintenance and are not a “set it and forget it” solution. Like with any filter technology, over time bacteria can grow in the membrane and filters, if the system is not monitored and if filters are not changed regularly the system could get contaminated. This is why it is best to choose the hassle-free solution, with HappyWater you know that your RO water is safe. HappyWater does monitor the water to ensure the delicious HappyWater is contaminant free.