Freshwater Aquarium Fish to Avoid for Beginners

Challenging Fish for New Fishkeepers

If you’re new to the world of fishkeeping, it’s essential to choose the right fish for your aquarium. Some freshwater aquarium fish can be quite challenging to care for due to their sensitivity and specific care requirements. Here’s a list of fish that beginners should avoid.

• Discus
• Bettas
• Angelfish
• Gouramis
• Oscars

Discus

Discus fish are beautiful and popular, but they require pristine water conditions and a specialized diet. They are sensitive to changes in water parameters, making them difficult for beginners to care for.

Bettas

Although bettas are often marketed as low-maintenance fish, they still have specific care requirements. Bettas need a heated tank, regular water changes, and a proper diet to thrive. They are also aggressive and should not be kept with other fish.

Angelfish

Angelfish are another popular choice for freshwater aquariums, but they can be challenging for beginners. They require a large tank, a specific diet, and regular water changes. They are also sensitive to water conditions and can be prone to disease.

Gouramis

Gouramis are a type of labyrinth fish that can breathe air from the surface of the water. They require a well-oxygenated tank with plenty of hiding places. They are also sensitive to water conditions and can be aggressive towards other fish.

Oscars

Oscars are large, active fish that require a lot of space. They are also messy eaters and produce a lot of waste, which can make maintaining water quality challenging. They are not recommended for beginners due to their size and care requirements.