About
Indoor Fins Aquatic Pets is a freshwater-focused fish store tucked into downtown Northfield, MN, and it has earned a devoted following that reaches well beyond Rice County. Hobbyists drive in from as far as St. Paul for fish they can't find elsewhere — one customer made the trip specifically for a striking blue paradise fish with exceptional finnage.
If you're after bettas or paradise fish for sale in Northfield, MN, this is the small shop people seek out. One detail tells you a lot about how the store operates: the bettas are not kept in cups. They live in proper, filtered tanks — a small choice that signals the care standards here.
Recent visitors, including first-time fishkeepers, describe an owner who is patient, genuinely kind, and deeply knowledgeable, taking time to explain water chemistry, tank stocking, and fish compatibility rather than rushing a sale. Newcomers regularly leave with a solid starter kit and the confidence to set up their first tank. The selection leans toward healthy freshwater community fish with rotating inventory, so repeat visits are rewarded with new arrivals.
Reviewers single out great nano fish species, some of them uncommon, alongside guppies, shrimp, and other community staples available in Northfield. On the equipment side, Indoor Fins stocks a notable range of Aquarium Co-Op products — a brand the hobby loves but rarely sees in brick-and-mortar shops — plus filters, foods, and the gear new keepers need. On-site water testing is available, and the staff walks customers through the results and next steps instead of just handing over numbers.
The shop is also woven into the community, turning up at local events like the Riverwalk Market Fair. For anyone in Northfield, MN seeking a focused, well-run aquarium store where the fish are healthy and the advice is trustworthy, Indoor Fins Aquatic Pets stands out as a local alternative to the big-box chains.
What they offer
Fish & livestock for sale at Indoor Fins Aquatic Pets in Northfield, MN
Indoor Fins Aquatic Pets stocks betta fish and freshwater fish for sale in Northfield, MN. As a fish store serving Northfield, MN, it also carries aquarium equipment and offers water testing and aquarium consultations.
- Livestock & products
- BettasAquarium Equipment
- Services
- Specializes in
Highlights
What makes them special
- Bettas kept in proper, filtered tanks — not cups — a sign of genuine fish care
- Carries Aquarium Co-Op products in-store, rare for brick-and-mortar shops
- On-site water testing with patient, personalized guidance for new tank setups
- Draws customers from St. Paul for hard-to-find freshwater species like paradise fish
- Active in the Northfield community, appearing at events like the Riverwalk Market Fair
From keepers
Customer reviews
“Loved it .....”
— Maria Charles5.0a month ago“I’ve been wanting to get a tank forever and everyone here was so helpful and so kind that I couldn’t resist! They had a great starter kit, answered all my questions (I had numerous) and just generally made me feel happy to buy from a smaller business rather than a massive pet store that doesn’t treat their fish right! Glad I found this place!! I’m very happy with my fish!”
— Kylee5.0Edited a month ago“I've been here several times now and it's always a great experience. The owner is very knowledgeable and clearly cares about her customers and their needs! There are great nano fish species typically in stock, some of which are more uncommon. This LFS is always worth a stop to see what's in stock and talk shop!”
— Tony Long5.03 months ago“Amazing storefront to visit. Very friendly and helpful staff. Reasonable prices and great variety. 100% recommend”
— Hunter Bridge5.03 months ago“I went in a complete fish newbie. The owner was super kind and explained everything I needed to know! She gave me great suggestions, and I could tell she cared about her fish and plants. I was very impressed with the cleanliness and care she has for her animals, and the patience she has for her customers.”
— Halyn Sjogren5.04 months ago“Very knowledgeable! Received genuine help and guidance with testing our water and picking out some fish for our new tank. Thanks again!”
— David Blackstock5.03 weeks ago“Live in St. Paul and was not able to find a good paradise fish locally that I liked. Reached out to indoor fins and they had a blue one with really nice fins! Drove out and got the fish. Nice little store in Northfield with nice variety and quality fishes. THE BETTAS ARE NOT IN CUPS! There are also other fish tank equipment that the store carried. Lots of aquarium co op stuff which i always wanted to try. Got myself two of those filters as well.”
— D3vil Kill45.0a month ago“They were soo helpful, kind and knowledgeable! Great selection of fish as well! I found my new fish store!!”
— Nancy Felcyn5.02 months ago“Saya menawarkan daun Ketapang laut kering tapi belum ada jawaban”
— Doris Ng3.03 months ago“I love the to visit this store and see all the new fish each time. The owner is very knowledgeable.”
— Cheryl Barnes5.04 months ago
Reference
Frequently asked questions
Note — Store information and services may change. Always call (507) 663-1096 to confirm current availability, hours, and services before visiting Indoor Fins Aquatic Pets.