Yes, that is bad. You need to get to you pet supplies store and get some medicine for your fish. Also, you need to check the water temperature and make sure that it is at a comfortable level. It's true that bettas don't need the extreme temperature control that other tropical fish require, but they can be stressed when the temperature is not within a reasonable range.
The Betta fish may have a fungus disease if there are small black spots on the back. It could also just be aging spots that some Betta fish get. You can purchase BettaFix at any pet store and add it to water to see if that helps.
Betta fish can naturally change colors, but they can also change to to stress or disease. To prevent stress, feed the right foods and change the tank often. It also helps to have a filter or heater if the water is cold. Make sure not to have bad neighbors for the fish. If you see any ripped fins on the beta, and it has a neighbor, you should take out this neighbor. Also, for the diseases, white spots and red spots are usually diseases. Gold dust could be too.
white spots in the back of the mouth are common in people who take inhalers for copd . white spots in the mouth are also a hint that the patient has aids
Dalmatians usually have black spots. According to breed standards, they can also have brown spots, but this is very rare.
White spots can be caused by both strep throat and tonsillitis, but not usually on your tongue. There are also certain medications that can cause white spots - although I'm not sure which ones. Cancer can also cause white spots on your tongue - but only mouth or throat cancers, and there would be many other signs of that besides just the spots. So, tonsillitis would be your best bet.
The Aedes Mosquito has white spots all down the thorax and abdomen. It also has white spots on its hind legs.
White spots on the tongue is one of the symptoms of HIV. Rapid weight loss and a dry cough are also HIV symptoms.
No, The white spots under the nails are from lack of calcium. If you have these spots then try drinking milk more frequently, you can also try adding more cheese to your diet or eating yogurt.
Many things can cause white spots to form on your testicles. For example, they could be caused by a condition you were born with, or they may develop if you donβt bathe often enough. White spots are also a common symptom of certain sexually transmitted infections (STIs).
skunks are often black with white stripes. there are also skunks that are black with white stripes
A greyish blue but, more grey then blue. They also have white spots and strips. Strips on the back and, a lot of spots on his head
A bird that is black with white spots on its wings might include the ivory billed woodpecker or the jackdaw. This might also be the tri-colored black bird.