

You should also check for any signs of disease and consult with a veterinarian if necessary. If you notice your goldfish starting to turn white, it's important to check the water conditions and make sure they are ideal for goldfish. This can be due to a number of diferent factors, including poor water quality, lack of food, or disease. While their coloration can vary somewhat, comet goldfish will usually start to turn white when they are stressed or sick. Their coloration can vary, but they typically have a bright orange or red body with white spots. They have a long, slender body and a deeply forked tail. Do Comet Goldfish Turn White?Ĭomet goldfish are a type of fancy goldfish that can grow to be up to 18 inches long. A 75 gallon (284 liter) tank is the minimum size I would recommend for a single comet goldfish. This means that they need a large area to move aound in and a lot of water to stay healthy. They are also very active fish that swim almost constantly. Pompon goldfish are also very hardy, so they are a good choice for beginner fishkeepers.Ĭomet goldfish are large fish that can reach lengths of up to 12 inches (30 centimeters). They have a round body shape and long, flowing fins that make them look very elegant. They grow about five inches, which makes them ideal for small tanks or bowls. Pompon goldfish are one of the smallest varieties and one of the most interesting. The long fins on fancy goldfish can also be damaged by the comet's activity. Comets are more active and need more space to swim, while fancy goldfish are slower and need more hiding places. The different shapes and sizes of comet and fancy goldfish can cause problems. Additionally, some types of fancy goldfish such as orandas, black moors, and fantails shouldn't be kept with oter fancy types like ranchus. Can You Mix Comet And Fancy Goldfish?Ĭomets, common goldfish, and shubunkins cannot be kept with fancy goldfish. They have a natural life span of 5 to 14 years, but can live even longer in optimal conditions. For example, a goldfish that is well-fed and lives in a spacious tank may grow to be several inches longer than one that is starved or cramped.Ĭomet goldfish are a hardy and active breed of goldfish that are well suited to ponds and outdoor pools. However, some goldfish may grow to be larger or smaller than this depending on the specific breed and how well they are cared for. How Big Is A 1 Year Old Goldfish?Ī goldfish that is one year old typically measures between three and four inches in length. That's 40 gallons for the first fish and 15 additional gallons for the second fish.

If you have two fancy goldfish, we recommend a 55 gallon tank. That's 30 gallons for the first fish and 12 additional gallons for the second fish. If you have two common goldfish, we recommend a 42 gallon tank. The size of the tank you'll need for two goldfish will depend on the type of goldfish you have. Goldfish also tend to eat a lot, so they produce a lot of waste. They excrete large amounts of ammonia, which can be harmful to other fish and aquatic creatures. Comet goldfish are not dirty, but they are a messy species.
