New General Stock Just Landed — Freshwater, Saltwater, Inverts + More!

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New General Stock Just Landed — Freshwater, Saltwater, Inverts + More! *

  • SALTWATER CORALS

    Vibrant. Resilient. Stunning.
    Handpicked for growing reef tanks.

  • JUST IN: NEW IN-STORE ARRIVALS!

    Freshwater Favorites. Marine Must-Haves. Get them before they're gone.

  • NEW FRESHWATER ARRIVALS

    Bright colors. Peaceful swimmers.
    Perfect for planted tanks.

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Clownfish swimming in a dark blue aquarium with rocks and coral

Included:

$5 coupon for livestock every month

10 gallons of free RO freshwater with $10 purchase

2-day warranty on fish out of quarantine

Free basic strip test

A freshwater aquarium with various small fish swimming among green aquatic plants and a few dried leaves on the substrate, with some fish near a pinkish sponge or coral piece on the substrate.

Included:

$10 Livestock coupon every month 

10 gallons of free RO freshwater with $10 purchase 

7-day guarantee on fish out of QT Free advanced water tests

5% Discount on all purchases

Underwater scene with various green and purple aquatic plants

Included:

$20 Livestock coupon every month 

10 gallons of free RO freshwater with $10 purchase 

7-day guarantee on fish out of QT Free advanced water tests

10% Discount on all purchases

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STAFF PICKS

Discover Big Fish Aquarium’s top staff picks! Our WYSIWYG collection features vibrant freshwater fish, unique marine species, and healthy invertebrates—hand-selected for color, health, and compatibility. Shop expert-curated livestock to elevate your tank today.

SS Coral Frag Single Blastomussa SS Coral Frag Single Blastomussa
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Green Chromis Green Chromis
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Green Chromis
$10.00
Frozen Seaweed Delight - Cubes - SFB Frozen Seaweed Delight - Cubes - SFB
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Chicago Aquarium Services & Design

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