Goldfish breeds vary greatly in size, body shape, fin configuration, and coloration (various combinations of white, yellow, orange, red, brown, and black are known). Various species of …

Mar 26, 2024 · The goldfish is the most commonly kept freshwater fish species across the globe. Proper goldfish care is essential to prolonging the life of your fish and keeping them happy.

Mar 17, 2023 · A comprehensive guide to goldfish care, including details on their natural history, anatomy, biology, ideal aquarium set-ups and water conditions!

Start here if you want to learn about goldfish care. Find out about tanks, equipment, water changes, and what to feed your goldfish to keep them healthy.

Oct 31, 2025 · Goldfish, (Carassius auratus), ornamental aquarium and pond fish of the carp family (Cyprinidae) native to East Asia but introduced into many other areas. The goldfish …

Thank the Chinese for today’s beloved aquarium mainstay, the goldfish. A type of carp, goldfish were domesticated nearly 2,000 years ago for use as ornamental fish in ponds and tanks.

While they’re often mistaken for koi carp due to some visual similarities, goldfish are a distinct species with their own unique care needs, appearance, and biological traits. We created this …

Toledo Goldfish Comet Feeder Goldfish: Live Feeder Goldfish Perfect for Stocking Ponds, Tanks, and Aquariums – 2 to 2.5 inches, 100 Fish Small Business Add to cart Toledo Goldfish Live …

Sep 10, 2025 · Goldfish are the most popular aquarium fish and pet. They even have a cracker named after them! Every pet shop practically sells this fish in plenty of colors, shapes, and …

Jul 2, 2023 · Discover essential steps for optimal common goldfish care. This beginners' guide covers feeding, tank setup, health issues, and more.