Yes, the environment needs saltwater. Saltwater is necessary for marine life to live.
Salt water. They live in the oceans.
I think you need water in your system and salt in your system but no salt water..................I think
Salt water
yes they do
Some can live in both.
You need a salt water chlorinator. A salt water chlorinator is an electronic devise that converts the salt in the water from the pool into chlorine gas that is then absorbed into the water.
To be blunt, salt water has a lot more salinity than fresh water.
Aquarium salts do not contain the proper minerals that salt water fish need, and are mainly used for cleaning and conditioning the tank. You will need to use marine salts to get the proper healthy levels in your tanks.
Hermit crabs do need both types of water but they need both water because they need to clean themselves and they just drink salt water.
The relationship between salt density and its impact on the environment is that higher salt density can lead to negative effects on soil, water, and wildlife. Excessive salt can harm plants, contaminate water sources, and disrupt ecosystems. It is important to monitor and manage salt levels to protect the environment.
No they do not "need" salt in their water. Mollies (Poecilia sp.) originally came from brackish (Estuarine) waters and provided it is done very slowly they can eventully live in a marine environment, but they have been kept and bred in fresh water for so long now that salt is not a neccessity as it once was 60 years ago.
whats good about salt water is that fish that live in the ocean need salt water to survive