These Top 10 Freshwater Fish for Beginners are beautiful, easy to find, and perfect. Although this is not a comprehensive list of freshwater fish for beginners, here are the most popular freshwater fish.
Neon Tetra
Neon Tetras have vibrant colors and always attract the attention of aquarium enthusiasts. Their diet is quite simple, consisting of flake food, although they occasionally enjoy eating worms or larvae.
Danios
One of the hardier freshwater fish for beginners is Danios. They are the perfect fish for newcomers, as they can thrive in a variety of water conditions.
Danios are omnivorous and can eat mosquito larvae, worms, and algae.
Platies
A perfect fish for a community tank. Platies are very peaceful fish that get along with any non-aggressive species. There are many varieties and colors to choose from.
Platies are not picky eaters. They will consume any type of flake food, as well as most frozen live foods.
Guppies
A colorful freshwater fish species that is very suitable for beginners.
They are a hardy fish and can eat frozen (or live) brine shrimp and worms. In fact, guppies can go over a week without food.
If you keep guppies, you should know the difference between males and females.
Kuhli Loach
Originating from the tropical regions of Southeast Asia, Kuhli Loach is a type of eel, known for its larger size, adaptability to changing water conditions, and it has made the list of the best freshwater fish.
As a bottom feeder, Kuhli Loach will eat any leftover food that falls to the bottom of the tank, including live food like worms and shrimp. The majority of their diet should consist of general fish pellets.
Fire Mouth Cichlid
A perfect fish for beginners. If you want to keep them with other species, provide rocks or flower pots for them to hide and spawn.
Adult cichlids can grow to about 6 inches and they eat regular flake food.
Pearl Gourami
Also known as Lace Gourami, this tropical freshwater fish is one of the most popular among aquarium lovers, thanks to its beautiful appearance and sturdy body.
They are very easy to care for and can be kept in tanks with at least 30 gallons of water. Pearl Gourami can eat a variety of foods, including plants, shrimp, worms, and meat.
Cory Catfish
Corys are perfect for beginners, as there are 140 different species.
Cory Catfish can live up to 20 years and are community fish, thriving better when kept in groups of at least 3.
Corys will eat insects, larvae, and any plant matter that sinks to the bottom of the tank.
Swordtail Fish
Often touted as a fish ‘just for beginners’.
Swordtails typically prefer a plant-based diet, so a tank filled with natural algae would be perfect for them, although they can occasionally eat live food.
Growing up to 12 cm in length and with low water condition requirements, swordtails are a perfect choice in the top 10 Freshwater Fish for Beginners.
Betta Fish
Betta fish are often not recommended for beginners, as they are naturally aggressive towards other Betta fish, so it’s best to keep only one.
Their long, colorful fins will catch anyone’s eye. Betta fish are easy to care for and will eat fish flakes, worms, and shrimp.
If you want to know the gender of Betta fish, check out the guide to determining fish gender.
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