Pool Info: Pool Chloramines. When any type of chlorine is added to water, it forms hypochlorous acid (HOCl - the most powerful killing form of chlorine in water) and hypochlorite ion (OCl-), a relatively weak form of chlorine in water. The percentage of HOCl and OCl- is determined primarily by the pH of the water.
Costa Rica is located between 8 and 12 degrees north of the  Equator. The total distance is 888.17 miles or 1429.36 kilometers.
Costa Rica is a central American nation, located between Nicaragua and Panama. Its borders span 309 kilometers (192 miles) with Nicaragua and 330 kilometers (205 miles) with Panama. Costa Rica also borders the Pacific Ocean and the Caribbean Sea, its coastline reaching across 1,290 kilometers (802 miles).