No. It is salt water and fresh water is needed.
The ratio of salt water to fresh water on the Earth is approximately 40 to 1. The oceans are comprised of salt water.
Because fresh water comes from rain water, and the moisture in the clouds that form rain is salt-free. If salt water evaporates, the salt stays behind on the ground. But it is possible for a 'fresh water' late to be salty even though it is a long distance from the ocean, if that lake started to dissolve underground deposits of salt. There are some lakes that were made with rainwater that are located over salty ground and they are saltwater lakes. But most lakes are fresh water. I am amazed that the Great Lakes in the northern U.S.A. aren't salty, because it's hard to believe that all those tens of thousands of square miles of ground underneath them doesn't have a similar concentration of salt than the ground underneath the world's oceans. But I suppose if only a couple places on Earth had salt deposits under the oceans, that would be enough for the salt to dissolve and spread worldwide.
Underground water is called underground water, because it is "underground" not because it is fresh or salt. You can have underground salt water reservoirs just like you can have fresh water ones.
coral reefs are fresh water
No. It is salt water and fresh water is needed.
buy the pump and the salt.
groundwater can be fresh, or can have various salts and/or minerals dissolved in it
Fresh and salt water are very different for one key reason, fresh water doesn't contain salt and salt water obviously does. There are different flora and fauna in fresh and salt water for this reason.
on fresh salt water
Salt water is water that has salt in it and it is found in oceans. Fresh water does not have salt and is found in rivers and lakes.
there is salt in salt water and little salt in fresh water
salt water
Salt water is basically just fresh water with salt mixed in.
Salt water is basically just fresh water with salt mixed in.
There was salt water but they have replaced it with fresh water.
Salt water contain salt, fresh water is practically pure.