south korea poolsOfficial Southkorea 4D pools, Win milions by playing Southkorea lottery, Southkorea toto everyday, 4d, toto, lottery, pools, lotto, Southkorea, Southkorea 4d, Southkorea toto,Most Koreans only swim 25 of the 50 meters then stop and stand up in the middle of the pool. Great pool, but horrible for a serious swimmer to do laps. A superb work-out