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All Fishes

East Ocean Aquatic has 25 years of experience as a local fish shop in Singapore, offering a wide range of healthy tropical freshwater fish. We serve both new and experienced aquarists and feature a curated selection of fish that are well-cared for and healthy. In addition to selling fish and aquarium accessories, we also offer educational resources and ongoing support to help you succeed in keeping an aquarium. If you're looking for quality fish and reliable advice, East Ocean Aquatic is here for you.

To help you better understand the types of fish we offer, the next section will explore what tropical freshwater fish are.

What are Tropical Freshwater Fish?

Tropical freshwater fish primarily hail from warm, freshwater habitats such as rivers, lakes, and streams situated near the equator. Known for their vibrant colours, diverse behaviours, and unique patterns, these species are commonly sold in pet stores as "tropical fish". While they bring a splash of colour and life to aquariums, they also serve as pets that require attentive care. 

Prominent groups within this selection include Characins like tetras, Cyprinids such as rasboras, Anabantoids like gouramis and bettas, and Cichlids, with popular species like discus fish and angelfish standing out. Livebearers like guppies, mollies, and platies offer ease of care and are well-known for their prolific breeding. Corydoras, a trusted choice among bottom-feeding catfish, contribute to the health of a community tank by consuming uneaten food and detritus. These diverse groups provide aquarium enthusiasts with a comprehensive range of choices for creating a balanced and harmonious community tank. Now, let's explore how well these different fish species can coexist in a community tank.

What Tropical Freshwater Fish are Compatible with Each Other?

In the intricate world of aquarium ecosystems, choosing the right tropical freshwater fish pairing is both an art and science. Compatibility is about more than just visual appeal; it's a critical factor for maintaining a harmonious and stress-free environment for all aquatic inhabitants. Different fish serve various roles, from cleaning up the bottom of the tank to adding vibrant colours in the upper levels. Here is a well-curated list of compatible tropical freshwater fish:

  • Schooling Fish: For those who appreciate synchronised swimming and vibrant colours, the pairings of Otocinclus with Cardinal Tetras, or Pygmy Corydoras with Neon Tetras, are ideal. Otocinclus are peaceful, effective algae eaters that dwell near the bottom and sides of the tank. In contrast, Cardinal Tetras and Neon Tetras are colourful schooling fish that add life to the mid and upper sections of the aquarium.
  • Bottom Dwellers: These fish play a cleaning role in the tank ecosystem. Pygmy Corydoras, for example, are bottom feeders that can coexist harmoniously with Neon Tetras. Additionally, Otocinclus perform well with Cardinal Tetras, as both species appreciate well-planted tanks and similar water conditions.
  • Centrepiece Fish: For those seeking a visually striking centrepiece, Dwarf Gouramis are an excellent choice. These peaceful and colourful fish are generally well-suited to community tanks and pair especially well with Red Line Torpedo Barbs, active yet peaceful fish that prefer the mid-level of the tank.
  • Mixed Schools: Combining Rummy Nose Tetras, Neon Tetras, and Ember Tetras offers a colourful and compatible mix. These species are generally peaceful and prefer similar water conditions, making for a visually stunning and stress-free community tank.
  • Special Considerations: Ryukins and Orandas are fancy goldfish that require distinct care, including colder water temperatures and specialised diets. Although not tropical, these goldfish varieties can coexist peacefully in the same tank, given their similar needs and temperaments.

By considering these categories and compatible pairings, you can create a beautifully balanced community aquarium that serves as a peaceful haven for a diverse range of fish species.

What is the Best Tropical Freshwater Fish for Beginners?

If you're new to keeping tropical freshwater fish, here's a simple guide on some top choices:

  • Guppies: Known for their vibrant colour variations, guppies are peaceful and easy to care for, making them good companions for other non-aggressive fish species.
  • Neon Tetras: Characterised by their bright blue and red stripes, these small schooling fish are generally peaceful and should be housed with similarly non-aggressive tank mates.
  • Bettas: Strikingly colourful, bettas are solitary by nature and can be territorial, so they are best kept alone or with very careful consideration of tank mates.
  • Platies: A popular choice for beginners due to their hardiness, platies come in a range of colours and are sociable and easy-going, making them compatible with other peaceful fish.
  • Zebra Danios: Recognisable by their striped appearance, zebra danios are active swimmers and their hardiness and adaptability make them suitable for aquarium novices.

These tropical fish are often favoured by beginners for their relative hardiness and straightforward care requirements. However, it's important to remember that all fish need proper care and attention. Starting with these species can be a good way to ease into the world of fishkeeping, but responsible care remains essential for their well-being.

Buy Tropical Freshwater Fish Online in Singapore

Venturing into the world of fishkeeping can seem daunting at first, but with the right guidance and quality equipment such as aquarium tank filters, it can become a delightful experience. By choosing to buy from East Ocean Aquatic, a specialist in tropical freshwater fish, you're setting yourself up for success. Our expertise ensures that you'll get not only the right fishes but also invaluable advice to make your tank thrive.

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  • Live Fish

    Otocinclus Catfish

    $2.50

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    $2.00

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    Glo Skirt Tetra

    $2.50

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    Galaxy Rasbora 3 reviews

    $2.00

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    Neon Tetra 1 review

    $0.90

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    Horn Nerite Snail

    $1.00

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    Zebra Nerite Snail

    $1.00

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    Cardinal Tetra

    $1.50

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  • Live Fish

    Starlight Pleco

    $12.00

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  • Live Fish

    Rummy-nose Tetra

    $2.50

    - Unless otherwise stated, image is representative of species and not of actual product -  Guaranteed Optimum Conditioner :  we adopt fa...

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  • Live Fish

    Colored Zebra Danio

    $1.00

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  • Live Fish

    Harlequin Rasbora

    $1.50

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  • Live Fish

    Ember Tetra

    $2.50

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  • Live Fish

    Orange Shrimp

    $3.00

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  • Live Fish

    Panda Corydoras

    $1.50

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  • Live Fish

    Lamp eye Killi Fish

    $1.00

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  • Live Fish

    Albino Corydoras

    $1.70

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  • Live Fish

    Ryukin Goldfish

    $3.50

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  • Live Fish

    Hill Stream Loach

    $4.00

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  • Live Fish

    Black Neon Tetra

    $1.20

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  • Live Fish

    Dwarf Gourami

    $2.80

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  • Live Fish

    Red Cap Oranda Goldfish

    $6.00

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  • Live Fish

    Mosquito Rasbora

    $1.50

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  • Live Fish

    polar blue parrot cichlid (small size)

    $4.00

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