Freshwater fish store · Broken Arrow, Oklahoma

Healthy fish. Better advice. Built for fishkeepers.

Shop freshwater fish, plants, aquariums, and supplies with a team focused on compatibility, water quality, and long-term success.

See This Week’s Arrivals Plan Your Visit

Fresh arrivals every week
7-day livestock health guarantee
Local freshwater aquarium service
Guidance based on your tank setup

Fins For Grins

In the store

Freshwater fish, plants, aquariums & supplies

Visit our Broken Arrow shop for livestock, equipment, hardscape, and help planning your aquarium.

Freshwater Fish

Aquarium Maintenance

New Fish Day197 current arrivals

Check the live weekly availability list.

New this week197 arrivals across 24 categoriesSee This Week’s Fish →

Freshwater aquariums in the Tulsa area

Looking for a freshwater fish store near Tulsa?

Fins For Grins is a freshwater aquarium store in Broken Arrow, Oklahoma, serving Tulsa and surrounding communities. We offer freshwater fish, live aquarium plants, aquariums, supplies, hardscape, aquarium maintenance, and custom aquarium design and installation.

Freshwater aquarium displays at Fins For Grins in Broken Arrow, Oklahoma

Start here

What are you looking for?

Find livestock, plan a new aquarium, get help with an existing setup, or explore a custom aquarium built around your space.

Livestock

Freshwater Fish

Explore the main fish groups we carry and check weekly availability.

Aquariums

Tanks & Systems

Quality aquarium systems for homes, offices, and serious fishkeepers.

Local service

Aquarium Maintenance

Professional aquarium care for homes and businesses in the Tulsa area.

Commercial freshwater aquarium installed and maintained by Fins For Grins

Design & installation

Custom Aquariums

Plan a freshwater aquarium around your space, livestock goals, and long-term maintenance needs.

Live from Fish Day

This week’s highlights.

View the full weekly list

7 arrivals

Barbs

Albino Tiger Barb · Checker Barb · Cherry Barb

6 arrivals

Bettas

Dragon Show Betta · Half Moon Betta · Half Moon Candy Betta

1 arrival

Bichir

Gold Dust Bichir

Fins For Grins staff helping a customer choose freshwater fish

Shop with confidence

A 7-day livestock health guarantee.

We focus on healthy livestock and practical guidance before a fish leaves the store.

Read store FAQs

Need help choosing?

Bring your tank details.

Tank size, current livestock, temperature, and water parameters give our team a better starting point for compatibility guidance.

Ask a question

Popular resources

Answers fishkeepers search for.

View learning center

Stocking

Best Fish for a 10-Gallon Freshwater Tank

Practical stocking ideas for smaller aquariums.

Care guide

Otocinclus Care Guide

Tank needs, feeding, groups, and common care mistakes.

Planning

Fish Compatibility Guide

A starting point before adding new fish to a community aquarium.

Local aquarium services

Support beyond the sales floor.

Installation, recurring maintenance, and business aquarium programs built around freshwater systems.

Aquarium Maintenance

Routine cleaning, water changes, testing, filter care, and livestock observation.

Commercial Aquariums

Managed freshwater displays for offices, lobbies, waiting rooms, and businesses.

Visit Fins For Grins

Visit our Broken Arrow store for freshwater fish, plants, aquariums, supplies, and local help.

Google Reviews

What our customers are saying.

4.9

417 Google reviews

LIndsey C.3 months ago

★★★★★

Absolutely love Fins for Grins! If you’re looking for healthy, quality fish and beautiful aquatic plants, this is the place. Every fish I’ve purchased has been healthy, active, and thriving. Their aquatic plant selection is incredible and such great quality compared to big box stores. What really sets them apart though is the staff. Everyone has been so kind, patient, and genuinely knowledgeable every time I’ve gone in. You can tell they truly care about the hobby and helping people succeed with their tanks. So thankful to have a local fish store like this in Broken Arrow. Highly recommend!

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Trent Muench10 months ago

After visiting Fins for Grins for the first time, I knew I had to set up a 10-gallon fire shrimp tank. I couldn’t be happier with the results after just 3 months! The team at Fins for Grins has been nothing short of amazing: knowledgeable, friendly, and always willing to help. Hands down the best aquarium store in Oklahoma. Thank you for helping bring this setup to life!

Karl Graham3 months ago

This is the Blessed Fish Store in Tulsa. They've got an excellent selection of aquascape materials and amazing customer service, and the owners are just excellent people. They help take care of our tank, a 185-gallon tank at our office. I bought a lot of fish and supplies for my 90-gallon tank at home.

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