Big Fish Aquarium

Big Fish Aquarium We are Chicago’s newest aquarium store! Serving all of Chicago, Oak park, River Forest and suburbs!

🏈🐻 BEARS GAME DAY SALE AT BIG FISH AQUARIUM! 🐠💙🧡We’re celebrating Chicago Bears game day with 20% OFF ALL LIVESTOCK⏰ Sho...
09/19/2026

🏈🐻 BEARS GAME DAY SALE AT BIG FISH AQUARIUM! 🐠💙🧡

We’re celebrating Chicago Bears game day with 20% OFF ALL LIVESTOCK

⏰ Shop between 11 AM–4 PM and receive 20% all livestock

🏪 SHOP IN STORE
💻 OR SHOP ONLINE!

Whether you’re stocking up on fish, corals, plants, game day is the perfect excuse. 👀🐟

📍 Big Fish Aquarium
6622 W. North Ave., Chicago, IL

🏈 20% OFF ALL LIVESTOCK
🕚 11 AM–4 PM ONLY
🛍️ IN STORE + ONLINE

Stop by or shop from home and celebrate Chicago Bears game day the Big Fish way!

BEAR DOWN! 🐻⬇️

09/18/2026

B I G F I S H
Is what we like 👍

09/17/2026

DESIGNER CLOWNFISH ARE IN!!! 🫧

09/16/2026

Who’s your favorite Tang? 🫧

-Maddy

09/15/2026

A super cool fish at Big Fish Aquarium!

Meet the Lungfish 🫧

09/14/2026

Who’s your favorite Angel? 🫧

09/11/2026

SALTWATER RESTOCK

Pacific Sailfin Tang
Foxface
Lawnmower Blenny
Black Peacock Lionfish
Lyretail Anthias
Royal Dottyback
Blonde Naso Tang
Checkerboard Wrasse
Banded Pipefish
Blue Eye Tang
Yellow Watchman Goby
Solar Wrasse
Copperband Butterfly
False Percula Clown
Sea Hare Wedge
Fire Shrimp
Blue Starfish
Sand Sifting Starfish
Angel Coral Beauty
Angel Imperator
Angel Lemon Peel
Regal Angel
Angel Semicirculatus
Royal Gramma Basslet
Green Chromis
Clarkii Clownfish
Jewel Damsel
Springers Damsel
Diamond Goby
Bleekers Hawk
Toby Pearl Puffer
Blue Hepatus Tang
Sailfin Tang Veliferum
Kole Tang
Flasher Wrasse
Fairy Wrasse Pintail

09/11/2026

FRESHWATER RESTOCK

Sm Albino Frog
Red Racer Nerite Snails
Afr Cichlid Lab Yellow LG
Afr Cichlid Peacock Asst Md
Platinum Parrotfish
Black Moor Fantail Lg
Oranda Tricolor Lg
Albino Hoplo Catfish
Gold Angel
Koi Angel
Marble Angel
Albino Strawberry Peacock Cichlif
Electric Blue Acara Md
African Cichlid Lamp Leleupi Lg
Otocinclus
Pink Kissing Gourami
Siamese Algea Eater
Tiretrack Eel
Pearscale Goldfish
Bubble-Eye Goldfish
Oranda
Aeneus Green Cory
Scarlet Badis
Metal Snakeskin Blue Tail Guppy
Pygmy Cory
Rainbow Boesemani
Rainbow Neon Dwarf
Electric Blue Ram
Von Rio Flame Tetra
Cardinal Tetras
Dwarf Cobalt
Golden Dwarf Frogs
Dwarf Cobalt Blue Gourami
Red Pacu
Marble Sailfin Pleco
Albino Koi Kohaku Swordtail
Marigold Hi-Fin Swordtail
Platy Sunset Hawaii Hi-Fin
Black Angel
Silver Arowana
Redtail Catfish
Phantom Glass Catfish
Flagfish Sm
Pike Orange Cichlid
Lungfish Sm
Bristlenose Pleco
Gold Nugget Pleco
Goldy Pleco
Pleco Ancistrus Lemon Blue Eye L144 L/F
Schouttendeni Puffer
Wolf FishPetricola Synodontis Lg
Shark Iridescent Lg

09/09/2026

WE GOT SOME MORE X-LARGE WOOD PIECES IN!!! 🪵

Also- some pretty cool rocks 🪨

09/08/2026

The side of fish keeping that no one likes to talk about ☠️ ⚡️ 💦

Address

6622 W. North Avenue
Chicago, IL

Opening Hours

Monday 12pm - 7pm
Tuesday 12pm - 7pm
Wednesday 12pm - 7pm
Thursday 12pm - 7pm
Friday 12pm - 7pm
Saturday 10am - 6pm
Sunday 10am - 6pm

Telephone

+17732955175

Website

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