0
This question is all over answers.com. I'll paste my stock response.
This answer assumes Freshwater Fish. Much of this information is relevant to salt water fish as well.
A fish will begin to turn silver due to bleaching from ammonia poisoning. First its gills will change, then the rest of its body. After the body turns silver, the fish will soon die.
Many websites will tell you to change 20% of the water a week, however, in a chloramine environment this will kill your fish as that compound is a mix of chlorine and ammonia. A healthy freshwater aquarium fish typically wants the following environment:
+ A pH of 6.8
+ A water temperature of 80-84 degrees Fahrenheit
+ 0% ammonia, nitrate, and chlorine
Your tank can handle up to .25% ammonia at a pH of 6.8. The higher your pH, the more toxic your ammonia problem becomes.
The best way to ensure a healthy environment is to promote healthy bacterial growth (cleans the ammonia). You should have adequate filtration and heating with pH conditioned water. There should be a good layer of aquarium sand underneath your decorative gravel; bacteria cannot live in loose rock. If you have algae growth and your ammonia is low, test for phosphates.
If you cannot build a proper tank then use a mineral water (not distilled) or conditioned tap water that has been pre-treated for pH. Never change your pH all at once, drip the water in slowly. You should have a batch of good water ready for any changes you do. Simply adding chloramine treated tap water at a pH of around 7.2 in a 70 degree tank is a fantastic way to kill your fish unless you are topping off a properly filtered ecosystem. In that case the bacterial colonies will quickly dispose of the toxins.
The silver color is a hint.
**This answer was written with a common betta fish tank in mind. You should look up the pH tolerances for your specific environment before following these suggestions.
What else can I help you with?
Do female dwarf hamsters turn white in winter?
No its very very rare that they turn White. i mean if they Are White then they are white
How do star fishes eat?
they turn their stomach inside out and eat
If you have two black fin shark catfish what could cause their scales to peel off and turn white and what are the treatments?
Answerthey may have something that I believe is called ick. My gold fish got this and they would turn white or get white spots. You can find drops to put in the water at any pet store that carries fish.
Does tuberculosis turn your hair white?
no but some types can mean hair loss
Why are my bearded dragon's scales turning white?
Bearded dragons' scales may turn white due to shedding, a natural process where old skin is replaced with new skin. This is normal and helps them grow. It could also be a sign of a fungal infection or a lack of proper humidity in their habitat. It's important to monitor their health and environment to ensure they are healthy and comfortable.
What would a fish do without mucus in its scales?
it would turn into a transformer
Why did the mighty castle turn into a white elephant?
Well... To be honest, an inanimate object such as a castle cannot turn into an elephant, especially if it's an white elephant, although I don't think this is what you mean, will you please be slightly clearer with your definition of a "white elephant".
Does honey turn hair white?
No. Honey does not turn your hair white.
When does a cricket turn white?
Crickets can turn white when they are shedding their skins. This is normal.
What does it mean when black moor fish tail turn white?
I'm So Sorry But When A Black Moor Turns White It Means It Will Eventually Die Or It's Aged
How do you attract a white boy?
Turn white
Is it possible for the inside of your ear to turn white?
No, its not possible for your ear to turn white because of an infection.
