15 Most Popular Freshwater Aquarium Fish

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01. Molly Fish

02. Betta Fish

03. Guppies

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04. Neon Tetra

05. Dwarf Gourami

06. Pleco Fish

07. Discus Fish

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08. Oscar Fish

09. Ram Cichlid Fish

10. GoldFish

11. Zebra Danio

12. Widow/Glo Fish

13. Silver Dollar

14. Redtail Shark

15. Platy Fish

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15 Most Popular Freshwater Aquarium Fish

15 Most Popular Freshwater Aquarium Fish

Stock Your Aquarium In A Better Way

Stock Your Aquarium In A Better Way

01. Molly Fish

01. Molly Fish

Mollies are very popular due to their hardiness & they are beginner friendly.

Mollies are very popular due to their hardiness & they are beginner friendly.

Minimum 10 gallons for up to four mollies, followed by 3 gallons per extra molly fish

Minimum 10 gallons for up to four mollies, followed by 3 gallons per extra molly fish

02. Betta Fish

02. Betta Fish

Bettas are easier to care for than many other types of fish. Lots of aquarists start fishkeeping with betta

Bettas are easier to care for than many other types of fish. Lots of aquarists start fishkeeping with betta

Bettas are called fighter so try to keep them alone nano tanks.

Bettas are called fighter so try to keep them alone nano tanks.

03. Guppies

03. Guppies

Guppies are incredibly easy to keep alive. They are so hardy & they breed like rats.

Guppies are incredibly easy to keep alive. They are so hardy & they breed like rats.

Try to keep guppy fish in a group. A minimum 5 nos of guppies are good to keep in a 10-gallon tank.

Try to keep guppy fish in a group. A minimum 5 nos of guppies are good to keep in a 10-gallon tank.

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Guppy Care 101

04. Neon Tetra

04. Neon Tetra

Neon Tetras are very colorful fish for nano freshwater tank. They are beginner friendly & compatible with guppies.

Neon Tetras are very colorful fish for nano freshwater tank. They are beginner friendly & compatible with guppies.

They prefer to live in heavy plantation & a minimum of 3-4 nos are suitable for tanks.

They prefer to live in heavy plantation & a minimum of 3-4 nos are suitable for tanks.

05. Dwarf Gourami

05. Dwarf Gourami

Gouramis can be skittish when subjected to noise and should be kept in a quiet location

Gouramis can be skittish when subjected to noise and should be kept in a quiet location

Gouramis need heavy plantation in tank to live healthy. A pair of dwarf gourami is suitable for tanks.

Gouramis need heavy plantation in tank to live healthy. A pair of dwarf gourami is suitable for tanks.

06. Pleco Fish

06. Pleco Fish

Pleco fish are very peaceful community tank fish. They are typical bottom dwellers.

Pleco fish are very peaceful community tank fish. They are typical bottom dwellers.

Every freshwater tank should have juvenile pleco because it eats algae.

Every freshwater tank should have juvenile pleco because it eats algae.

07. Discus Fish

07. Discus Fish

Discus are one of the most sophisticated freshwater fish. They prefer warm, soft, acidic water.

Discus are one of the most sophisticated freshwater fish. They prefer warm, soft, acidic water.

They're notorious for being extremely difficult to keep

They're notorious for being extremely difficult to keep

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Why is discus turning black?

08. Oscar Fish

08. Oscar Fish

The popularity of oscar fish is largely due to their intelligence levels & their playful behavior

The popularity of oscar fish is largely due to their intelligence levels & their playful behavior

Oscar Fish are not the easiest fish to care for. Strong water flow is required for oscars.

Oscar Fish are not the easiest fish to care for. Strong water flow is required for oscars.

09. Ram Cichlid Fish

09. Ram Cichlid Fish

Ram cichlids prefer to live in the warmer habitats. The water temperature should be between 29-30°C

Ram cichlids prefer to live in the warmer habitats. The water temperature should be between 29-30°C

Vegetation in tank is good for ram cichlids. However, make sure that the plants can tolerate high temp.

Vegetation in tank is good for ram cichlids. However, make sure that the plants can tolerate high temp.

10. GoldFish

10. GoldFish

Once the tank is set up, it's fairly easy to maintain goldfish. Lots of beginners start with goldfish.

Once the tank is set up, it's fairly easy to maintain goldfish. Lots of beginners start with goldfish.

Goldfish produce lots of bioloads. So a strong filtration system is must for the goldfish tank.

Goldfish produce lots of bioloads. So a strong filtration system is must for the goldfish tank.

11. Zebra Danio

11. Zebra Danio

Caring for zebra danios is easy because they'll eat almost anything .

Caring for zebra danios is easy because they'll eat almost anything .

Replicate the danio's wild habitat in captivity and feed them an omnivorous diet to ensure they are happy and healthy in the tank

Replicate the danio's wild habitat in captivity and feed them an omnivorous diet to ensure they are happy and healthy in the tank

12. Widow/Glo Fish

12. Widow/Glo Fish

Glofish are a peaceful fish & suitable for a community tank, but they might nip the fins of slow-moving tank mates like Bettas.

Glofish are a peaceful fish & suitable for a community tank, but they might nip the fins of slow-moving tank mates like Bettas.

Glofish need low-medium lights & proper vegetation. Otherwise, they may not feel comfortable.

Glofish need low-medium lights & proper vegetation. Otherwise, they may not feel comfortable.