We gather sea water from clean waters and let it settle. Then we decant and filter the sea water down to the sub-micron level. After that, we put it in evaporation beds and let the sun and wind the most of the rest of the work in removing the water and leaving us with pure sea salt. We also have a winter process - it is also the one thing that sets us apart from every other salt maker (that we know of). We use a process called "fractional freezing" - what this means is that we utilize the same naturally occurring processing of sea-ice formation to remove water without heating it - we simply freeze the sea water and harvest the salty brine that never freezes, and then solar evaporate it.