Indoor Fins LLC

Indoor Fins LLC Just a small town fish store providing Northfield with tropical fish, aquarium supplies, and reptile stuff!

The primary owner (and operator) is Natalie Barnes, who grew up in Northfield. Her first fish was a betta, probably from the original Aquatic Pets in the mid-1990s. In 2020, she dove back into the hobby, learning everything she could about planted tanks and nano-fish. Her formal education was in biology, which she loves to apply to this hobby as much as she can.

More strains of male guppies are here! Brightly colored and always curious (hungry) male guppies can be a fun addition t...
06/19/2026

More strains of male guppies are here! Brightly colored and always curious (hungry) male guppies can be a fun addition to many community.

Come see these friendly (hungry) little guys at Indoor Fins Aquatic Pets in Northfield, MN!

Head empty. No thoughts. We have two of these Gold Flash Apistogramma. Come see them at Indoor Fins Aquatic Pets in Nort...
06/19/2026

Head empty. No thoughts. We have two of these Gold Flash Apistogramma. Come see them at Indoor Fins Aquatic Pets in Northfield, MN!

We still have a few diptail pencilfish in stock. They’re so cool to look at.Come see them at Indoor Fins Aquatic Pets in...
06/19/2026

We still have a few diptail pencilfish in stock. They’re so cool to look at.

Come see them at Indoor Fins Aquatic Pets in Northfield, MN

We have a handful of hobbiest-bred Betta imbellis X betta splendens hybrids available. Two males and three females. The ...
05/28/2026

We have a handful of hobbiest-bred Betta imbellis X betta splendens hybrids available. Two males and three females. The photos might be a bit more green than reality (I thought they looked blue), but they’re gorgeous!

Yellow back Golden Neocaradina are here! Come see what other shrimp we have at Indoor Fins in Northfield, MN
05/20/2026

Yellow back Golden Neocaradina are here!

Come see what other shrimp we have at Indoor Fins in Northfield, MN

Can I get everyone in focus? No. Are the new variatus platies still pretty? Yes Come check them out at Indoor Fins in No...
05/19/2026

Can I get everyone in focus? No. Are the new variatus platies still pretty? Yes

Come check them out at Indoor Fins in Northfield, MN!

We have a whole bunch of adult peacock gudgeons for sale! Come check them out
05/19/2026

We have a whole bunch of adult peacock gudgeons for sale! Come check them out

He looks like cotton candy and he’s currently available
05/17/2026

He looks like cotton candy and he’s currently available

I got another super peachy crowntail betta in stock 😍
05/17/2026

I got another super peachy crowntail betta in stock 😍

Address

414 Division Street S
Northfield, MN
55057

Opening Hours

Tuesday 12pm - 6pm
Wednesday 12pm - 6pm
Thursday 12pm - 6pm
Friday 12pm - 6pm
Saturday 10am - 6pm

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