Are Black Patches On A Fancy Gold Fish Fatal? Black patches due to injury are a good sign, because they show that the fish is in better health and his skin has started to heal. Bruises take two weeks or longer to disappear, the skin returning to its normal color. Why is my fancy goldfish
Can Fish Be Black? Some goldfish come in multiple colors, almost resembling patterns like calico cats. Your goldfish may naturally be predisposed to black color variations. Over time, their color could become more vibrant, and they may appear blacker than they did as juvenile fish. Why is my fish water black? Black beard algae is
Can A Food Allergy Cause Hyperpigmentation In A Dog? Secondary hyperpigmentation is relatively common and can occur in any breed of dog, most commonly those breeds prone to obesity, hormonal abnormalities, allergies, contact dermatitis, and skin infections. Secondary hyperpigmentation is triggered by inflammation and/or friction. Can hyperpigmentation be reversed in dogs? If hyperpigmentation is primary
Can Black Smudges Be Given To Other Fish? Black smudge can also come about as an immune response to the presence of other species of life within the goldfish tank; aquatic snails in particular are commonly linked to triggering black smudge in goldfish and other fish. Are fish with black spot disease safe to eat?