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!
11/24/2025
*** BLACK FRIDAY SALES ***
Starting Monday 11/24 through Sunday 11/30
30% OFF ALL Freshwater Livestock - Fish, Shrimp, Snails, Axolotls, & more! 🐟🐌🦐
30% OFF ALL Live Plants & 50% OFF Select Live Plants! 🌿
30% OFF ALL Clownfish & Anemones 🐠
25% OFF H2Pro 4G Cube Desktop Kits & Innovative Marine Nuvo 15 Cube AIO Kits 👍 Great starter kit options!
Friday 11/18 through Sunday 11/30 Only
20% OFF ALL Saltwater Fish & Corals 😍🪸
*In store, in stock items only
11/23/2025
It's that time of year again! We have a HUGE expanded Clearance & Used section in the store. Great used tanks, sumps, and equipment as well as brand new discontinued or clearance items available. Stop in to check out the selection and help us clean house! 🦃🍗🥧
*In store only. Used items for sale as-is. No returns.
11/22/2025
Our new 12x12x24 Zoomed Paludarium display is starting to look more full! It currently houses school of Green Neon Tetras, three Blonde African Dwarf Frogs, and a trio of Vampire Crabs. Now that we've upgraded the lighting we will start adding more plants too 🐸🦀🐟🌿
11/22/2025
Gimble died 🤝 🎥 + new layout
11/21/2025
New Freshwater Arrivals!
Otocinclus
Orange Venezualan Cory Catfish
Red Melon/Marlboro Red Discus
Red Checkerboard Discus
Yellow Checkboard Discus
Blue Diamond Discus
Albino Glowlight Tetra NEW!
Blue Tetra
3 Spot/Paraguensis Tetra
Green Cory Catfish
Kamaka Rainbowfish
Sterbai Cory Catfish
Firecracker Swordtail
Glofish Tetra
Yellow Phantom Tetra
Scissortail Rasbora
Hifin Black Tetra
Diamond Tetra
Serpae Tetra
Hifin Serpae Tetra
Mystery Snails - Blue, Gold, Ivory, Purple
Wild Type Axolotls LG
Leucistic Axolotls LG
Cherry Shrimp
24k Gold Shrimp
Sunkissed Orange Shrimp
Blue Dream Shrimp
Green Jade Shrimp
Black Rose Shrimp
Tangerine Tiger Shrimp
Mixed Caradina Shrimp
Blue Bolt Shrimp
Red Rili Shrimp
Please call to confirm availability. 414-543-2552
11/21/2025
New Freshwater Plant Arrivals!
Ammania Gracilis
Anubias 'Golden Coin'
Anubias and Moss on Driftwood
Anubias Nana Mother Pot
Bacopa Caroliniana Red
Bacopa Salzmanni Purple
Christmas Moss Wreath
Chirstmas Moss BridgeRose Sword
Elodea Najas
Floating Christmas Moss Ball
Hygro Rubra
Juncus Repens
Java Fern and Moss on Driftwood
Rotala Manipurensis
Rotala Rotundifolia 'Orange Juice'
Blue Hygro
Moneywort
Wisteria
Anubias on Drfitwood LG
Java Fern MD, XL
Duckweed
Banana Plant
Dwarf Lily
Giant Baby Tears
Cardinal Plant
Ludwigia Dark Red
Dwarf Baby Tears
Dwarf Hairgrass
Giant Hairgrass
Anubias Lanceolata
Ludwigia Super Red Mini
Pearl W**d
Scarlet Temple
Uruguayensis Sword
Vesuvius Sword
Indian Fern Watersprite
Lace Leaf Watersprite
Broadleaf Sagittaria
Narrowleaf Sagittaria
Amazon Sword MD, LG, XXL
Italian Val
Jungle Val
Bucephalandra pygmaea 'Wavy Green'
Hygro Siamensis 53B
Hygro Pinnatifida
Lagenandra meeboldii 'Red'
Lilaeopsis brasiliensis
Limnophila hippuridoides
Ludwigia repens 'Runbin'
Micranthemum tweediei 'Monte Carlo'
Staurogyne repens
Pogostamen erectus
Hemianthus micranthemoides
TERRARIUM
Spike Moss, Selaginella Wallichi
Curly Lucky Bamboo
Red Mangrove
Mondo Grass
Please call to confirm availability. 414-543-2552
11/20/2025
Freshwater Fish Spotlight!
The Dawn or Paraguay 3-Spot Tetra, also sometimes called the Panda Tetra 🐼, is a spunky little semi-aggressive tetra species. Great as a large school in a species only aquarium or mixed with other fast moving, boisterous species that can handle their shenanigans. Their body has an amazing subtle aura 🌅 of color to it, punctuated by bold black and white markings.
11/20/2025
LIVE BLACKWORMS ARE BACK IN STOCK!
Come and get 'em 😄🪱
$2.49 per teaspoon
4 teaspoons for $8.00
$35.00 per 1/4 lb. while supply lasts
*Available in store only. No shipping.
11/18/2025
New Saltwater Arrivals!
All fish have completed our 28 day quarantine and conditioning period!
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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.
Over 500 display aquariums.
Over 10,000 gallons of freshwater.
Over 3,000 gallons of saltwater
*We now offer custom aquarium design and regularly scheduled maintenance!
