Goldfish are one of the most popular pets worldwide, known for their vibrant colors and calming presence in aquariums. While they may seem like simple creatures, goldfish are fascinating animals ...

But it took Drexel University’s Food Lab to devise a solution: a crunchy, protein-packed, iron-rich, Goldfish-like cracker made with “upcycled” food – in this case, the nutritionally dense ...

These goldfish need a pH level of 7.0 to 8.0 and prefer temperatures of 68 to 74°F. We recommend using a de-chlorinator if you fill their tank from the tap. 3. A Balanced Diet Helps These Fish ...