This can be provided with an aquarium that is at least 30 gallons as mentioned before, plenty of plants for hiding places or covering areas, as well as decoration to create fun tunnels and other obstacles for your fishies too. Your danios and goldfish prefer a good amount of swimming space. For meaty options, you can go with brine shrimp or bloodworms which are high in protein, low on fat, and have a clean ingredient list. Fish food with omega-rich flakes and pellets are great choices, while crustaceans are also a good choice for a healthy clean diet as they promote balanced gut flora that benefits both plant & animal life on earth. Healthy Dietīoth the goldfish and zebra danios need nutritious food to stay healthy in captivity. If you can provide your danios and goldfish with the necessary care, they will be happy and healthy companions. However, both fish need to be kept clean and fed a balanced diet. Goldfish, on the other hand, are much more laid back and require less active care. Danios are active little fish that need plenty of swimming space and plenty of food. Is the temperature right? Are you adding too much food and supplements? Does the filter work properly with no leaks or air bubbles in it when cleaning/changing it out? They Need Attentionīoth the zebra danios and goldfish need a lot of attention if they are to live happy and healthy lives. However, if you notice your goldfish or the ice bug doing anything unusual (such as inactivity, unusual swimming, or hiding behavior) be sure to take note of how your tank water is being taken care of. Most healthy fish will be fine with a normal aquarium setup, which includes an air pump for oxygenation and a filtration system for maintaining proper pH levels in the tank. Good Water QualityĪlthough goldfish and zebra danios are tropical active fish, both need clean water that is kept as close to 74 degrees Fahrenheit (23 degrees Celsius) temperature conditions as possible. Danios also need plenty of floating plants, caves, and hiding spots, while goldfish need a place to hide. Danios need at least 30 gallons of water, while goldfish need at least 20 gallons of water. Zebra danios and goldfish can both live in a large aquarium, but they both need a lot of space. What Are the Requirements for Keeping Zebra Danios and Goldfish? A Lot of Space They also like to live in relatively warm water, which is why they are often used as a popular choice for fish keeping in tropical climates. Goldfish do not need plenty of water movement they will consume food faster if it settles at the bottom of their tank. Goldfish can grow to be up to 2 inches long but are usually smaller in the home aquarium. They are considered peaceful and get along well with other fish species. Goldfish are a popular aquarium fish species and come in a variety of colors, including black, white, yellow, and orange. Zebra danios also have interesting decorative features on their body including stripes, spots, and patterns. They are omnivorous, meaning they will eat both plant and animal matter, so they would be a good choice for an aquarium with a variety of food options. These fish come in many different colors and can be kept in either fresh or saltwater aquariums. Zebra danios are a beautiful and exotic fish that is popular among aquarists.