

Fish fungus is a common issue that affects aquarium fish. Fungal infections – Fungal growth is caused by stress and a poor immune system.Treat the water and perform 25% water changes weekly to treat the sick fish. Fin rot – Bacteria and poor water quality cause fin rot.Swim bladder disease causes swelling and balance problems. Swim bladder disease – Overeating will cause swim bladder disease.Ich occurs when the fish is stressed or run down.


Keeping aquarium plants in a telescope goldfish tank provides the fish with hiding places and protection. Java fern, anubias, crypts, Amazon sword, and Java moss are more common plants for telescope goldfish tanks. The above plants aren’t usually grown in freshwater aquariums. The lotus blossom plant produces soft pink flowers with a yellow center. Lotus blossom – Also known as Indian lotus.This flowering plant produces white flowers. Victoria water lily – Grow up to three meters wide.This plant is invasive and grows quickly. Waterwheel plant – A flowering plant in the Droseraceae family.The following freshwater plants are native to the telescope goldfish’s natural habitat: Ensuring that the fish’s tank conditions closely resemble the goldfish’s natural habitat is vital. Think about what decorations, plants, and water parameters the fish need before setting up a telescope goldfish tank. Telescope goldfish live in slow-moving and stagnant water in the wild. Inspecting the fish regularly for physical changes will help identify disease and infection early on. Telescope goldfish are prone to common aquarium diseases, but problems are easy to prevent with regular water changes and good hygiene. Sick fish will change color or develop lumps, holes, or rashes that are uncommon for the species. Poor health and sexual maturity can cause the fish’s appearance to change. Females can grow up to eight inches long. Male telescope goldfish have thin bodies and a narrow concave vent, making them more streamlined than females. Female telescope goldfish have round bodies and look stocky next to male fish. Male fish are smaller than their female counterparts and grow up to five inches long. The telescope goldfish also has a long tail that fans out and flows in the water. The telescope goldfish has two distinct features that set it apart from the household goldfish and fancy goldfish. The first striking feature is the fish’s big eyes that look like two telescopes attached to its head. These fish will have blotches of color dotted around their body rather than displaying a uniform pattern. Immature fish are dark brown or black in color and only lighten and display patterns as they mature. Telescope goldfish come in a variety of patterns and are either orange, red, black, white, brown, or a combination of colors.
