Tank setup
A minimum 75L aquarium suits Glass Catfish. Provide hiding spots and stable water — this species thrives in a well-filtered community setup.
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Freshwater Fish
Catfish & Loaches
Uncommon
Kryptopterus vitreolus
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What to know before you buy.
The Glass Catfish, also known as the Ghost Catfish or Phantom Catfish, is a stunning transparent freshwater fish from Southeast Asia. Its completely see-through body reveals its skeleton and internal organs, making it one of the most unique aquarium fish available. They are peaceful schooling fish that prefer to swim in groups of 6 or more in the mid-water column. They thrive in well-planted tanks with gentle water flow and subdued lighting.
Key traits
Select a tank to see how this species fits.
Everything you need to keep Glass Catfish healthy in a South African setup.
A minimum 75L aquarium suits Glass Catfish. Provide hiding spots and stable water — this species thrives in a well-filtered community setup.
Keep pH 6.5–7 and 24–28°C. Stable parameters matter more than chasing perfect numbers — acclimate new arrivals slowly.
Glass Catfish is omnivore. Feed a varied diet appropriate for freshwater fish — quality flakes, pellets, or frozen foods sized to the mouth.
Glass Catfish is generally peaceful. Keep in a group where possible for natural behaviour.
Pair with similarly sized peaceful tankmates in freshwater fish. Avoid fin-nippers or species that outgrow this fish.
Breeding notes for Glass Catfish vary by line and water chemistry — ask your local shop about proven pairs in SA.
From hobbyists across SA.
Price trends and buyer demand — data only FishHub tracks.
SA price range this month: R75–150 · Average: R117
This data is unique to FishHub
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Species that typically work alongside Glass Catfish in a similar setup.
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Kuhli Loach
Pangio kuhlii
Corydoras Bronze
Corydoras aeneus
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Chromobotia macracanthus
Bristlenose Pleco
Ancistrus sp.
Otocinclus
Otocinclus vittatus
Weather Loach
Misgurnus anguillicaudatus
Hillstream Loach
Sewellia lineolata