metynnis argentus

How Big Do Tiger Silver Dollars Get?

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They generally reach 8–15 cm (3–6 in) in standard lenght although a few species may reach up to 18 cm (7 in) The genus contains many of the species known as Silver Dollar in the aquarium trade. Are Silver Dollars community fish? Silver Dollar Fish are large peaceful and active fish . These fish are … Read more

How Big Can A Silver Dollar Fish Grow?

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The average length for the most common species of silver dollar fish , metynnis argentus , is about 6 inches. One of the largest types of the fish, Myleus rubripinnis, can grow to up to 22 inches in length , however, so sizes can vary significantly from species to species. What kind of fish can … Read more