The bubble fish, an exotic variety of goldfish, stand out for their singularity y beauty. Also known as bubble eye fish, they are originally from China and are one of the most striking species that we can have in an aquarium. Their most notable feature is the fluid-filled vesicles located below each eye, resembling floating bubbles, giving them a truly unique appearance. In this article, we will explore all aspects related to the care, behavior and characteristics of these fish to keep them healthy and happy in an aquatic environment.
Physical characteristics of the bubble fish
El bubble fish It belongs to the carp family (Cyprinidae), specifically in the goldfish category. Its body is elongated and usually lacks a dorsal fin, which results in a peculiar appearance compared to other fish in its family. The vesicles under the eyes, which can vary in size and thickness, are extremely delicate and require specific care to avoid damage. These blisters have a thinner skin the larger they are, which can make them prone to breaks.
Bubble fish can reach sizes of between 10 and 20 centimeters, depending on feeding, available aquarium space and genetics. The variety originating from China tends to be more small than others, while those with a more elongated body tend to be more big and heavy. If properly cared for, their characteristic eye sacs will continue to grow throughout their life, which typically lasts between 5 and 10 years.
Behavior and compatibility
These fish are tranquil y sociable, but due to the weight of their eye bubbles, they spend much of their time resting on the bottom of the aquarium. Although they are peaceful, it is important to choose their tank mates carefully. They should not be kept with species aggressive or active ones that can peck at their bubbles, such as some barbs or tetras. The best companions for them are other goldfish slow-swimming fish such as spotters and lionheads, as well as bottom fish such as corydoras, which do not pose a threat.
The behavior of bubble fish can be affected by their limited vision due to their bubbles, making it difficult for them to compete for food in community aquariums. Therefore, it is crucial to ensure that all fish have sufficient access to nutrients.
Ideal conditions for the aquarium
Properly caring for a bubble fish involves providing it with a suitable environment that minimizes risks to your gallbladders and promotes your well-being. Below are the conditions that must be met:
- Aquarium size: An aquarium of at least 40 liters per fish It is ideal for ensuring they have enough space to move around without difficulty.
- Decoration: The gravel at the bottom should be rounded to avoid puncturing the eye bubbles. Avoid decorations pointed or with sharp edges.
- Filtration: Good filtration with low current is essential, as strong circulation could make them uncomfortable or damage them.
- Water parameters: The ideal pH should be between 7 and 7.6, and the temperature must be kept constant between 10 and 28 degrees Celsius. In addition, it is recommended monitor water quality weekly to prevent disease.
proper nutrition
El bubble fish It is omnivorous, which means that its diet must be varied and balanced. They can consume foods commercial, such as flakes or granules specific for cold water fish. However, it is also advisable to supplement it with fresh foods such as:
- Vegetables bleached (spinach, skinned peas).
- Freshwater shrimp.
- Small worms and mosquito larvae.
Important tip: Don't overfeed your bubble fish, as they are prone to digestive and floating problems. Provide small portions two or three times a day.
Precautions when handling them
Due to the fragility of their eye bubbles, it is essential to take certain measures when moving them from the aquarium. You should never catch them with a RED or manipulate them directly with your hands, as you could damage their delicate vesicles. Instead, use plastic bags or plastic containers to transport them.
If a puncture occurs in these bubbles, do not panic. Generally, these injuries heal on their own if the aquarium water is kept cleaning and free of contaminants.
Reproduction of the bubble fish
Bubble fish reproduction follows similar patterns to other goldfish. It is important to note the following:
- The water temperature should be 15 to 20 degrees Celsius.
- The breeding aquarium must have a minimum capacity of 60 liters and have aquatic plants where they can lay their eggs.
- Once the laying is complete, the parents are separated from the eggs to prevent them from being eaten.
The fry require special cares, which includes feeding fine zooplankton or liquid foods to baby fish until they are large enough to consume more solid foods.
Common diseases
Bubble fish are prone to certain diseases due to their unique anatomy and lifestyle. The most common ones include:
- Swim bladder problems: Related to overeating or dietary imbalances.
- Blurry vision or eye problems: Caused by injuries to the bubbles or infections.
- Gas oversaturation disease: Caused by imbalances in water parameters.
Maintaining good water quality and a balanced diet is key to prevent these problems.
With proper care and attention to detail, bubble fish can be the center of attention in any aquarium, bringing great beauty and serenity to the environment.
these fish are very rare they look like a half inflated fish no offense