Tag: Pet fish care

While typically not a food source for humans, a 100g serving of actual live goldfish contains approximately 10.2 grams of high-quality protein. The protein content is a critical component of a healthy goldfish diet, which should be based on their omnivorous nature. However, their actual protein intake comes primarily from commercial fish foods formulated specifically for their health, rather than from their own body mass.

According to aquarium hobbyists and experts, overfeeding is the single most common mistake made by new fish owners. In contrast to the common misconception that fish need to be fed daily, the correct frequency depends on the fish species, age, and metabolism. Understanding the nuance of this question is key to maintaining a healthy and balanced aquarium ecosystem, answering the important question: is it good to feed fish every day?.