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Rainbow Fish are live bearing fish.
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∙ 13y ago
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What do freshwater fish eat?
They eat vegatation in the water and some fish eat other fish. Many Freshwater fish also eat insects and freshwater crustaceans.
What fish live in salt water?
salt water crocodiles do, and can go from fresh to salt water at will.
What is the life span of a freshwater fish?
5-7 years in an aquarium is about average for what I have seen. The oldest one I know of is 10 yrs. There are probably some people who have had them live longer.
What are some examples of fresh water fish?
I am not going to name anything out, but you should try and be creative. Make up a name with things that have to do with its: -Size -Species Name -Color -Something wacky, and fun. Like, I know someone that had a red fish, so they named it "Red Hot Fishy Pepper" Have fun :)
Do fish hatched from egg?
All fish come from eggs. Some fish lay eggs and male fertilize them some fish are like humans and animals the egg developes inside the fish and live birth happens.
Can a puffer fish live in freshwater?
Yes, there are some types of puffers that live in freshwater but they are not compatible with many fish. what kinds?
Do all tropical fish live in fresh water?
Most tropical fish live in the ocean, but some do live in freshwater.
Is a puffer fish a freshwater fish?
There are different types on puffers. Some live in freshwater and some in saltwater. If you could please elaborate on which kind of puffer fish it would appreciated..... you asshat
Does marine life live in the great lakes?
Not saltwater fish, but some freshwater animals/fish.
What happens to freshwater fish in winter?
some of them will "hibernate" to live in better conditions
What are some unique characteristics for fresh water?
Freshwater fish typically live in water that does not contain salt. However, some fish, like salmon, live in the ocean and then travel upstream through freshwater rivers to breed. Freshwater fish can be small, like those found in a home aquarium, or very large fish that live in lakes and rivers.
Do sturgeon live in the ocean?
No. Sturgeon is a freshwater fish. Sturgeon is also one of the longest living fish, as some sturgeon live to be 100 or older.
Are fancy guppies freshwater fish or saltwater fish?
The guppy is a fresh water fish.
What do freshwater fish eat?
They eat vegatation in the water and some fish eat other fish. Many Freshwater fish also eat insects and freshwater crustaceans.
Difference between saltwater and freshwater fish?
Some fish are salt tolerant and live in salt water (the sea) e.g. Tuna, Angelfish, lion fish, Ocean Trout, etc. Some fish are adapted to live in fresh water e.g. Brook Trout, Brown Trout, Rainbow Trout, Talapia, Catfish, Guppies, Mollies etc. Some fish can live in both sea water and fresh water e.g Salmon, eels etc.
Do freshwater fish need some kind of salt?
Freshwater fish derive small amounts of salt from their freshwater habitat. If you place a freshwater fish in saltwater, the difference in habitat will cause the fish to burst.
Why are some fish saltwater fish and others freshwater fish?
Because saltwater fish can only breathe in saltwater (as in the ocean) and freshwater fish can only breathe in freshwater (as in tap water.)
