The Bubble Eye Goldfish is a distinctive and charming variety known for its unique appearance. Here are some key characteristics and care tips:

1. **Physical Features:** The most notable feature of the Bubble Eye Goldfish is its fluid-filled sacs or "bubbles" beneath its eyes. These bubbles are delicate and can be easily damaged, so careful handling and a gentle environment are crucial.

2. **Body Shape:** The Bubble Eye has a round body and a double tail. Its overall shape contributes to its endearing appearance.

3. **Coloration:** Typically, Bubble Eye Goldfish come in various gold hues, ranging from bright orange to deeper shades. The gold coloration enhances their visual appeal.

4. **Swimming Ability:** Due to the bubbles, this goldfish's vision is limited, affecting its swimming ability. As such, they may require a carefully arranged aquarium to minimize potential injuries.

5. **Tank Setup:** Provide a spacious tank with smooth decorations and avoid sharp objects to prevent injuries to their delicate bubbles. A well-filtered tank with adequate aeration is important.

6. **Tank Mates:** Bubble Eye Goldfish are peaceful and should be kept with similarly gentle fish. Avoid tankmates that may nip at their bubbles.

7. **Feeding:** Offer a balanced diet of high-quality goldfish flakes or pellets, supplemented with occasional treats like live or frozen foods.

8. **Health Considerations:** Due to their eye sacs, Bubble Eye Goldfish are more susceptible to injuries and infections. Regular water changes and monitoring for signs of illness are crucial.

Remember that Bubble Eye Goldfish require careful attention to their unique needs, especially in terms of tank setup and potential hazards. Providing a safe and enriching environment will allow these charming fish to thrive in your aquarium.