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function randomGen($min, $max)
{
// setup our seed
srand((float) microtime() * 10000000);
// Generate the number
$random = rand($min,$max);
// Return the number
return $random;
}
/*adjust these numbers to display a random number within a range-
make sure the low number is on the left.*/
$random_number = randomGen(10,25);
echo " There are " .$random_number. " visitors online";
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Salt water fish |
Salt water fish are not easily adaptable when displaced from the sea and can be challenging to maintain if a fish keeper is interested in owning a salt water aquarium.
Read On
It is advised to start with a freshwater aquarium and later care for the salt water fish. However, if one is aware of the conditions required to keep for salt water aquarium, then one need not worry.
Before a fish is purchased, it is important to know from where the fish were caught because this will give insight to specific requirements needed to care for the fish. Keeping for salt water fish is not only for the advanced fish keeper, but also an expensive hobby.
The salinity level in salt water is comparatively high than that of fresh water, so it is the owner's job to care for the quality of water. Salt water fish require making a lot of adjustments once they are removed from their natural habitat and placed in the aquarium. Due to the difference in the chemistry of water, they tend to be more sensitive. Therefore, the vital part is to retain the level of salt in the aquarium.
The diversity in the environment of the fish should also be considered for feeding the fish. Their diet will vary and it is most likely that the salt water fish will be particular about what they eat. Some of the salt water species are blue tang, powder blue surgeon, regal tang, yellow tang, clown trigger fish, queen trigger fish, thread fin butterfly and so on.
Owning a salt water tank is more complicated than normal tank because the demand for sustaining the specifics of the quality of water can be tedious.
Nevertheless, salt water aquarium is a rewarding experience in preserving the diverse species of the environment.
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January 23th, 11
Salt water fish require making a lot of adjustments once they are removed from their natural habitat and placed in the aquarium.
• read more |
April 24th, 11
There are various betta fish and are divided into two categories found on their breeding behavior.
• read more
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Entertainment all time favorite movies that have adopted their movie title from fish.
Released on July 15,1988, it is a law-breaking humorous film which centers round a gang of jewel-thieves and its aftermath, "a fish called wanda".
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