it's un-purified, but you can buy some purifying drops at basically anywhere that sells pet supplies and all super walmarts
fish:fish lives in a water but frog cannot lives in water why because fish cannot live with water
silver fish
they cannot breathe out of water.
No! marine fish are salt water fish and tropicals are fresh water fish, this cannot be changed.
the bassfishcatreticulum
It is about osmoregulation. Salt water fish has some level of salt in its cells, which is low in concentration than marine water and more than the freshwater. If you put a saltwater fish in fresh water, excess amount of water will enter the cells of the fish and the cells rupture. This is why salt water fish cannot survive in freshwater.
Well, that depends on what type of fish they are. Just like fresh water fish cannot survive in salt water, fish which had lived in hot water cannot live in cold water.
A Siamese fighting fish/betta? Yes! They cannot survive in salt water.
w
No, you cannot use bottle water for your fighting fish....it has to be drinking water, but not out of a water bottle, due to the additives and the filthering process.
Fish are definitely in danger, due to over fishing, pollution, and man kind. Fishermen fish for fish and continue to fish for fish that is not needed. People pollute to water and litter, so animals cannot breathe in the water and cannot get out of the trash they get stuck in. People need to help take care of the ocean and fish.
because water is how they breath and air is how we breath. we cannot breath in water so they cannot breath in air.