Is my goldfish dying if it lays on side?

Not necessarily. Goldfish are known to lay on their sides occasionally, especially when sleeping. However, if your goldfish remains on its side for an extended period of time, it's important to monitor it closely and look for other symptoms of distress, such as:

- Loss of appetite

- Lethargy

- Difficulty swimming

- Gasping for air

- Discolored or protruding eyes

- Skin lesions or ulcers

If you notice any of these symptoms, it's important to take your goldfish to a veterinarian or aquarium specialist as soon as possible, as they may be indicative of a serious health condition.