Midwest Aquatics

Midwest Aquatics Locally owned aquarium store specializing in freshwater fish, plants, and supplies.

New fish arrivals weekly • Honest advice • Beginner friendly
📍 4413 Jeffco Blvd Arnold MO 63010

06/23/2026

Looking for something different this week?

Stop by Midwest Aquatics! From colorful freshwater fish and shrimp to reptiles, aquarium plants, driftwood, and everything you need to build the perfect setup, there's always something new to discover.

✔ Freshwater Fish
✔ Aquarium Supplies & Food
✔ Live Plants & Hardscape
✔ Water Testing
✔ Custom Aquarium Builds & Maintenance
✔ Rescue Partnerships with Jefferson County Animal Control & the St. Louis Zoo

Whether you're setting up your first tank or you've been in the hobby for years, we'd love to help you find your next favorite addition.

📍 4413 Jeffco Blvd, Arnold, MO 63010
📞 314-379-9793

Share this post with a fellow fish keeper and stop in to see what's swimming today. You never know what rare or unique species you'll find!

06/21/2026

Dad taught me patience by watching fish do nothing for hours. Happy Father's Day to the real MVPs who tolerate tank maintenance, picky eaters, and our terrible puns. Treat him to some fin-tastic company today 🐟🧡

The world is full of magic things, patiently waiting for our senses to grow sharper. — W.B. YeatsThat wonder is exactly ...
06/15/2026

The world is full of magic things, patiently waiting for our senses to grow sharper. — W.B. Yeats

That wonder is exactly why we keep freshwater tanks. Midwest Aquatics helps you explore, tinker, and fall deeper for every fin and plant. 🐟🌿

https://www.midwestaquatics.net

Just some updates
06/14/2026

Just some updates

Exciting news. We have more leopard gecko eggs.
06/12/2026

Exciting news. We have more leopard gecko eggs.

Fresh batch of angels from a local breeder only 14.95
06/11/2026

Fresh batch of angels from a local breeder only 14.95

Some new peacocks we got in from a local breeder. Don’t forget about our Electric Blue Jack Dempsey $7.45
06/11/2026

Some new peacocks we got in from a local breeder. Don’t forget about our Electric Blue Jack Dempsey $7.45

We got some new stock on the floor:Pea puffer $12.45 Endlicheri Bichir $14.95Dr. Fish ( Garra Rufa) $4.95Steel Blue Kill...
06/10/2026

We got some new stock on the floor:
Pea puffer $12.45
Endlicheri Bichir $14.95
Dr. Fish ( Garra Rufa) $4.95
Steel Blue Killie $9.95
Blue Diamond shrimp $2.45
Bloody Mary shrimp $2.45
And a restock of both male and female guppies at $2.45

The Blue Diamond shrimp are the most beautiful shade of blue I have ever seen from shrimp and our Bloody Mary shrimp have the richest red we have ever seen.

Come check out our garage sale/used items section. Make an offer on them. All electrical products have been tested.
06/10/2026

Come check out our garage sale/used items section. Make an offer on them. All electrical products have been tested.

This entire 30 gallon kit is only $250 with gravel substrate. Comes with our full line up of dr Tim’s products. A Fluval...
06/10/2026

This entire 30 gallon kit is only $250 with gravel substrate. Comes with our full line up of dr Tim’s products. A Fluval 206, led light, heater, and air pump.

Address

4413 Jeffco Boulevard
Arnold, MO
63010

Opening Hours

Tuesday 10:30am - 7pm
Wednesday 10:30am - 7pm
Thursday 10:30am - 7pm
Friday 3pm - 7pm
Saturday 10:30am - 5:30pm

Telephone

+15732100770

Website

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