One Tank. One System. Healthy Livestock.
One Tank. One System.
Ships every Monday
Dive into the diverse and vibrant world of freshwater tropical fish at Topick Aquarium. We offer a carefully curated selection of healthy, stable tropical fish available for customers across Canada, with local pickup in Markham (Unionville) and reliable nationwide shipping options.
From the lively movement of Guppies to the graceful presence of Gouramis, from the intricate patterns of Corydoras to the striking beauty of Bettas and community species, our tropical fish collection focuses on quality, compatibility, and long-term tank stability.
Whether you are a beginner setting up your first freshwater aquarium or an experienced hobbyist expanding a mature system, our goal is to help you build a stable and thriving tank environment.
Many fish losses occur not because the species are fragile, but because the aquarium system lacks biological stability. If you are unsure about your water parameters or tank maturity, we recommend reading our guide:
Do You Really Need Water Testing? Why “Perfect Parameters” Still Lead to Dead Fish
For customers located in Markham, Richmond Hill, Scarborough, or the GTA, we also provide hands-on in-store guidance. If you are ordering from elsewhere in Canada, please review our Canada Live Fish & Shrimp Shipping information for details on packing and seasonal considerations.
Costae Tetra Quarantined schooling fish for planted aquariums and peaceful community tanks, conditioned to stable local tap water. C...
View full detailsRubripinnis Killifish (Nothobranchius rubripinnis) Quarantined annual killifish for planted and community aquariums in Canada. The R...
View full detailsCorydoras Concolor Corydoras Concolor is a peaceful bottom-dwelling catfish valued for its active foraging behavior, attractive patterning, and ex...
View full detailsSpotted Highfin Cory (CW027) Spotted Highfin Cory (CW027) is a peaceful bottom-dwelling catfish valued for its active foraging behavior, attractiv...
View full detailsMascara Barb Description: The Mascara Barb, known scientifically as Dawkinsia assimilis, is a visually striking and active freshwater fish. It's...
View full detailsEggers' Killifish (Nothobranchius eggersi) Quarantined annual killifish for planted and community aquariums in Canada. The Eggers' K...
View full detailsBluefin Notho / Rachovii Killifish (Nothobranchius rachovii) Quarantined annual killifish for planted and community aquariums in Canada. ...
View full detailsBlue Topaz Guppy (Poecilia reticulata) Quarantined guppy and livebearer for planted community aquariums in Canada. The Blue Topaz Gu...
View full detailsBluespotted Cory Bluespotted Cory is a peaceful bottom-dwelling catfish valued for its active foraging behavior, attractive patterning, and excell...
View full detailsAssorted Plakat Betta - Betta splendens Description: The Plakat Betta, a robust variety of Betta splendens, is distinguished by ...
View full detailsAssorted Super Delta Betta - Betta splendens Description: The Super Delta Betta is a breathtaking variety of the Betta splendens...
View full detailsCherry Barb (Puntius titteya) Quarantined barb for planted and community aquariums in Canada. The Cherry Barb is a peaceful, colourf...
View full detailsTiger Barb (Puntigrus tetrazona) Quarantined barb for planted and community aquariums in Canada. The Tiger Barb is a classic active ...
View full detailsDalmatian Lyretail Molly Description: The Dalmatian Lyretail Molly is a captivating freshwater fish, known for its unique dalmatian-like spots and...
View full detailsGolden Lyretail Molly Description: The Golden Lyretail Molly is a stunning freshwater fish known for its bright, golden hue and ...
View full detailsGoldust Lyretail Molly Description: The Goldust Lyretail Molly is a captivating freshwater fish, renowned for its shimmering gol...
View full detailsBlack Molly Description: The Black Molly is an elegant and popular freshwater fish, known for its velvety black coloration. It i...
View full detailsSunset Wagtail Platy Description: The Sunset Wagtail Platy, with its stunning orange-to-yellow gradient coloration, is a delight...
View full detailsRed Wagtail Platy Description: The Red Wagtail Platy is a vibrant and playful addition to any freshwater aquarium. Known for its...
View full detailsRed Wagtail Platy Description: The Red Wagtail Platy is a vibrant and playful addition to any freshwater aquarium. Known for its bright red colora...
View full detailsPineapple Swordtail Description: The Pineapple Swordtail is a captivating and colorful freshwater fish, celebrated for its vibra...
View full detailsKohaku Swordtail Description: The Kohaku Swordtail is an elegant freshwater fish known for its distinctive color pattern, resemb...
View full detailsRed Lyretail Swordtail Description: The Red Lyretail Swordtail is a stunning freshwater fish, celebrated for its vibrant red col...
View full detailsBlack Tail Guppy Description: The Black Tail Guppy is a captivating fish, notable for its striking black tail that contrasts bea...
View full details
