Quiz: The Ultimate Tropical Fish Quiz
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The Ultimate Tropical Fish Quiz
By: Staff
Image: refer to hsw

About This Quiz

When you were a kid you had a little fishbowl with one, lonely goldfish. Now you have the time and money to take this hobby more seriously, and you want to try and keep a beautiful tank full of tropical fish.

1.0 of 20
What is the average life span of a tropical fish kept in an aquarium?
2.0 of 20
When did keeping tropical fish become a popular hobby in the U.S.
3.0 of 20
Most tropical fish range between what size and what size?
5.0 of 20
How many varieties of freshwater tropical fish have been successfully kept in home aquariums?
6.0 of 20
Of the 1,500 varieties of tropical fish kept in home aquariums, how many are readily available on the market?
7.0 of 20
What is the most popular aquarium fish?
8.0 of 20
9.0 of 20
What is the proper relationship between size of fish and volume of water?
10.0 of 20
If you have five fish, each of which is one inch long, how many square inches of water surface must you have?
11.0 of 20
If you use an aerator, you can increase the natural capacity of your tank by how much?
13.0 of 20
What is the appropriate temperature for a freshwater tank?
15.0 of 20
Fish should not be given more food than they can eat in what amount of time?
16.0 of 20
The most common diseases among fish are fungal diseases caused by which of these?
18.0 of 20
Guppies, mollies and swordtails belong to which of these categories?
20.0 of 20
A saltwater tank must be made of what materials?
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