Aquatics Unlimited

Aquatics Unlimited Aquatics Unlimited has an outstanding selection of aquarium livestock and supplies. Since 1969!
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Aquatics Unlimited was established in 1969, making us the most experienced fish store in Milwaukee! Located in a western suburb of Milwaukee, Wisconsin, Aquatics Unlimited has an outstanding selection of tropical and pond fish, marine fish and invertebrates, aquarium and pond plants, and all the supplies needed to enjoy our hobby. The store has over 12,000 square feet of retail space and over 500

display aquariums! Our educated staff and professionals take the time to provide helpful and knowledgeable service, making us the best fish store in the greater Milwaukee area! We now offer custom aquarium design and regularly scheduled maintenance!

09/13/2025

SW!

New Freshwater Plant Arrivals! HUGE LIST!Anubias Barteri and Moss on WoodAnubais "Coin Leaf"Anubias Heterophylla Mother ...
09/12/2025

New Freshwater Plant Arrivals! HUGE LIST!

Anubias Barteri and Moss on Wood
Anubais "Coin Leaf"
Anubias Heterophylla Mother Pot
Anubias Lanceolata
Anubias Lanceolata on Rock
Anubias Nana
Anubias Nana "Golden"
Anubias Nana "Pinto"
Bacopa Caroliniana Red
Bacopa Salzmanni Purple
Banana Plant
Cardinal Plant
Crinum calamistratum
Crypt Flamingo
Crypt Lucens
Crypt Mioya
Crypt Petchii
Crypt Wendtii "Green"
Dwarf Baby Tears
Dwarf Hairgrass
Amazon Sword MD & XL
Giant Baby Tears
Grandifolius Sword
Harbich Sword
Vesuvius Sword
Hydrocotyle tripartita Japan
Hydrocotyle Verticillata
Hygro Corymbosa "Mini"
Hygro Siamensis 53B
Hygro Angustifolia
Laceleaf Watersprite XL
Latifolius Sword
Lilaeopsis Brasilliensis
Limnophila Aquatica
Eusteralis Stellata
Christmas Moss on Rock
Java Moss on Rock
Moneywort
Pelia Moss on Rock
Floating Christmas Moss Ball
Java Fern on Driftwood
Java Fern MD & Mother Pot
Java Fern Mini
Ludwigia Super Red Mini
Orange Juice Rotala
Monte Calro
Narrowleaf Pogostemon
Pogostemon Erectus
Broadleaf Sagittaria, Platyphylla
Narrowleaf Sagittaria, Subulata
Narrowleaf Anacharis
Variegated Scarlet Temple
Staurogyne sp. Bihar
Tiger Lotus
Jungle Val
Corkscrew Val
Wisteria

TISSUE CULTURE
UNS Dwarf Hair Grass
Sagittaria Subulata
Eleocharis Pusillia
Hydrocotyle Tripartita
Monte Calro
Salvinia Minima
Christmas Moss

FLOATING
Salvinia Cucullata
Duckweed
Red Root Floater

TERRARIUM
Fern Moss, Selaginella Wallichi
Arrowhead/Syngonium

Please call to confirm availability. 414-543-2552

*** 30% OFF ALL POND PLANTS ***Now through the end of the month! Stop in soon for best choice 😃👍Potted Hardy Lilies - SM...
09/12/2025

*** 30% OFF ALL POND PLANTS ***
Now through the end of the month! Stop in soon for best choice 😃👍

Potted Hardy Lilies - SM. MD, LG 😍
Un-potted Hardy Lilies - LG 🤩
Potted Tropical Lilies - SM 🪷
Horsetail Rush 🐴
Bloody Dock 🩸
Cardinal Flower 🐦
Variegated Rush
Firecracker Plant 💥
Umbrella Palm 🌴
Black Gamecock Iris
Mojito Taro 🥰
Tropical Bog Lily
Arrowhead
White Pickerel Rush
Royal Blue Pickerel Rush
Pink Pickerel Rush
Elephant Ear 🐘
Hornwort
Frogbit 🐸
Red Root Floater ❤️

New Saltwater Arrivals! Our full Saltwater wall is back up and running, and we celebrate with a HUGE Restock!Yellow Tang...
09/11/2025

New Saltwater Arrivals! Our full Saltwater wall is back up and running, and we celebrate with a HUGE Restock!

Yellow Tang LG!
Sailfin Tang LG!
Orange Toadfish
Large Snowflake Eel
Male Blue Jaw Trigger
Porcupine Puffer
Dwarf Fuzzy Lionfish
Blue Spotted Rabbitfish
Magnificent Foxface
Foxface Lo
Juvenile Twin Spot Coris Wrasse
Yellow Coris Wrasse
Black Spot Leopard Wrasse
Lubbock's Fairy Wrasse
Naokoae Fairy Wrasse
Girdled Fairy Wrasse
Pinkface Wrasse
Falco Spotted Hawk
Clown Citron Gobies
Royal Grammas
Two Spot Gobies
Midas Blenny
Exquisite Firefish
Talbot Damsels
Aiptasia Eating Filefish
Captive Bred Indigo Dottybacks
Captive Bred Neon Dottybacks
Captive Bred Lemon Damsels
Captive Bred Spotcinctus Clownfish

A HUGE restock on captive bred Ocellaris Clownfish!

Black Storm Pair
Orange Storm Pair
Mocha Storm Pair
Frostbite Pair
Longfin Pair
Photon Storm Pair
Flurry Pair
Black Ice Longfin Pair
Solar Storm Pair
MochaVinci Pair
Tangerine Albino Pair
DaVincis
MochaVincis
Black Ice
Snowflakes
Nakeds
Black Darwins

Please call to confirm availability. 414-543-2552

*** SEPTEMBER PRODUCT FEATURE ***30% OFF Seapora Cut-to-Size Filter Pads: Ammonia, Carbon, Nitrite/Nitrate, Phosphate, a...
09/09/2025

*** SEPTEMBER PRODUCT FEATURE ***

30% OFF Seapora Cut-to-Size Filter Pads: Ammonia, Carbon, Nitrite/Nitrate, Phosphate, and Poly!

Seapora Filter Pads can be cut & shaped to fit any filtration system, such as: Canister Filters, Hang-On Filters, Trickle Filters, Pond Filters, Wet/Dry Filters and more! A very useful tool in your aquarist toolbox to help prevent a number of common issues, or to polish water to chemical perfection!

*Now through the end of the month. In store only.

09/06/2025

SW News

New Freshwater Arrivals!Clown/Rocket KillifishBlue Zebra Angelfish SMStriped/Zebra BarbBanjo CatfishOtocinclusClown Loac...
09/05/2025

New Freshwater Arrivals!

Clown/Rocket Killifish
Blue Zebra Angelfish SM
Striped/Zebra Barb
Banjo Catfish
Otocinclus
Clown Loach
Gold & Black Metallic Livebearer NEW* RARE*
Dwarf Neon Rainbow XLG
Blue Tarzan Guppy
Pingu Guppy
German White Guppy
Red/White Discus
Glofish Danio
Albino/Gold Cardinal Tetra
Orange Venezualan Cory Catfish
L-519 Honeycomb Bristlenose Pleco
Lemon Blue Eye Bristlenose Pleco
Super Red Bristlenose Pleco
Elongatus "Chalosi" Cichlid
Hap. Yellow Blaze, Otopharnyx lithobates Cichlid
Eureka Peacock Cichlid
Peppered/Paleatus Cory Catfish
Red Eye Tetra
White Cloud Minnows
Gold Zebra Danio
Black Tetra

Please call to confirm availability. 414-543-2552

09/04/2025

Sharing this for our dear friend and colleague Jessie, whose home was severly impacted by the recent flooding.

https://gofund.me/38564b44f

***SEPTEMBER SPECIALS*** 🥳Now through the end of the month. In store only.20% OFF ALL Corals 🪸30% OFF ALL Pond Plants 🌿🎋...
09/04/2025

***SEPTEMBER SPECIALS*** 🥳
Now through the end of the month. In store only.

20% OFF ALL Corals 🪸
30% OFF ALL Pond Plants 🌿🎋☘️

20% OFF Fluval Aquasky 2.0 LED Lights ☀️
20% OFF Fluval Plant & Marine 3.0 LED Lights
20% OFF Zilla Fresh Air Screen Covers 🐢🐍🦎🕷
20% OFF Aqueon Quiet Flow Power Filters 😍
20% OFF Aqueon Specialty Cartridges - Ammonia, Carbon, Phosphate

Plus...
30% OFF ALL FW Angelfish
30% OFF Orange Barred Rainbows
50% OFF XSM Jaguar/Managuense Cichlids
50% OFF XXL Red Devil Cichlids 😈
$1.99 each select assorted Mbuna & Peacock Cichlids!!!

It's World Beard Day!Let's celebrate the best beards in aquatics. Of course our Freshwater Manager Steve is top of the l...
09/03/2025

It's World Beard Day!
Let's celebrate the best beards in aquatics. Of course our Freshwater Manager Steve is top of the list for best beard 😉 Honorable mention goes to the Wobbegong shark, Hairy/Bearded Puffer fish, Bearded Corydoras Catfish, Black Drum, and of course Red-lipped Batfish.

What other bearded aquatic inhabitants can you think of?

New Saltwater Invert Arrivals!Pitho Crabs NEW! Bubble Algae Control! 😲Green Anemone Crab 🦀Emerald Crabs 💚Red Leg Hermit ...
09/02/2025

New Saltwater Invert Arrivals!

Pitho Crabs NEW! Bubble Algae Control! 😲
Green Anemone Crab 🦀
Emerald Crabs 💚
Red Leg Hermit Crabs
Blue Leg Hermit Crabs
Pom Pom Crab 🤩
Ultra Rock Flower Anemones 🪷
Peppermint Shrimp 🦐
Nerite Snails
Nassarius Snails 🐌
Trochus Snails
Tropical Turbo Snails
Margarita Snails 🥳
Fighting Conchs
Strawberry Conchs 🍓
Bumble Bee Snails 🐝
Red Mangrove Pod 🌴
Ulva Sea Lettuce 🥬

Please call to confirm availability. 414-543-2552

Address

3550 S 108th Street
Greenfield, WI
53228

Opening Hours

Monday 12pm - 8pm
Tuesday 12pm - 8pm
Wednesday 12pm - 8pm
Thursday 12pm - 8pm
Friday 12pm - 8pm
Saturday 10am - 8pm
Sunday 11am - 7pm

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Our Story

It was in August of 1969 that Aquatics Unlimited first opened its doors on the corner of 95th Street and Greenfield Avenue in West Allis. Most of our dry goods fit on a single 8-foot shelf, our “cash register” was a cigar box, and all-glass aquariums were but a glimmer in somebody’s eye. On busy weekends, we doubled our staff to two. The past few decades have seen four different locations, a lot of water changes, and plenty of new faces, but our aim is still the same – to provide “The Best in Tropical Fish” and aquarium equipment. We’d like to take this opportunity to express our thanks to so many faithful customers who have helped us towards that goal.

Located in a western suburb of Milwaukee, Wisconsin, Aquatics Unlimited has an outstanding selection of freshwater fish, invertebrates and live plants for the aquarium and outdoor ponds. Aquatics Unlimited also has a large selection of marine fish, invertebrates and corals for any saltwater aquarium large or small. With over 12,000 square feet of floor space, Aquatics Unlimited carries a variety of products for the simple to advanced hobbyist to help ensure a successful aquarium or pond. Come visit us at 3550 S. 108th Street in Greenfield, Wisconsin 53228-1257. We are open from 12 p.m. - 8 p.m. Monday through Friday, 10 a.m. - 8 p.m. on Saturday, and 11 a.m. - 7 p.m. on Sunday. We can also be reached by phone at 414-543-2552.

FEATURING


  • Over 12,000 square feet of livestock and products.