5 ads for goldfish in Fish for Sale

What should I look for when choosing a healthy goldfish?

When selecting a goldfish, look for clear, bright eyes, smooth scales, and an upright posture. The fish should be actively swimming and not gasping at the surface. Avoid fish with cloudy eyes, clamped fins, or any signs of parasites or fungal infections like white spots or cotton-like growths. A healthy goldfish will also have a good appetite.

What size tank does a goldfish need?

Goldfish need surprisingly large tanks. A single common goldfish requires at least a 75-litre tank, and fancy goldfish need at least 40 litres each. Overcrowding can lead to poor water quality and health problems. Always research the specific needs of the goldfish variety you are considering.

What type of filtration is required for a goldfish tank?

Goldfish produce a lot of waste, so a powerful and efficient filter is essential. A filter rated for a tank larger than the one you have is recommended. Regular water changes (25-50% weekly) are also crucial for maintaining good water quality and removing harmful nitrates.

What are the legal considerations when buying and keeping goldfish in the UK?

While there are no specific licensing requirements for keeping goldfish as pets in the UK, it's your responsibility to ensure their welfare under the Animal Welfare Act 2006. This means providing a suitable environment, a proper diet, and protection from pain, suffering, injury, and disease. Abandoning a goldfish can result in prosecution.

What should I feed my goldfish?

Feed your goldfish a high-quality goldfish flake or pellet food specifically formulated for them. Supplement their diet with occasional treats like blanched vegetables (peas, spinach) or bloodworms. Avoid overfeeding, as this can lead to health problems. Feed them only what they can consume in a few minutes, once or twice a day.