Aqua-World

Ultum Nature Systems

Aquariums and Accessories Available Now!

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Freshwater Fish

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AquaEL Leddy Slim

New Planted Aquarium Lighting!

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Ultum Nature Systems

UNS Anubias Barteri Striped

$8.98

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Ultum Nature Systems

UNS Anubias Nana

$8.98

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Ultum Nature Systems

UNS Anubias Nana Paxing

$9.98

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Ultum Nature Systems

UNS Ludwigia Ovalis

$4.98

Ultum Nature Systems UNS Ludwigia Palustris

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Ultum Nature Systems

UNS Ludwigia Palustris

$6.98

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Ultum Nature Systems

UNS Rotala Indica

$6.98

Ultum Nature Systems UNS Rotala Wallichii

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Ultum Nature Systems

UNS Rotala Wallichii

$5.98

New

Ultum Nature Systems

UNS Staurogyne sp Bihar

$6.98

Ultum Nature Systems UNS Echinodorus Bleheri "Amazon Sword"

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Ultum Nature Systems

UNS Echinodorus Bleheri "Amazon Sword"

$7.98

Ultum Nature Systems UNS Echinodorus Muricatus

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Ultum Nature Systems

UNS Echinodorus Muricatus

$7.98

Professional Aquascaping

Tongs and Tools

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Rainbow Fish

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Featured products

Wood Root on Slate Rock

$34.98

out of stock

Tideline

Tideline Studio Bookshelf Aquarium

$89.98

Dymax

Dymax Slim Flo Filter

$19.98

Ultum Nature Systems

UNS Anubias Nana and Christmas Moss on Driftwood

$24.98

AquaEl

LEDDY SLIM Plant LED Black

$59.98

Ultum Nature Systems

UNS Anubias Nana Petite on Lava Stone

$12.98

Oase

FiltoSmart Thermo Canister Filter

$189.98

Ultum Nature Systems

UNS Paludarium 45E - 3.8G

$109.98

ONF Flat Nano+ with Stand - White

$139.98

out of stock

Tideline

Tideline Studio Cube Aquarium w/Mat

$59.98

Bonsai Trees

A new level of aquascaping

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Ultum Nature Systems

UNS Aquarium Stand Natural Wood

$364.98

out of stock

Planet Aquariums

MEGA Matrix 60” - 175G

$1,636.49

Ultum Nature Systems

UNS Ultra Clear Aquarium - Cube

$55.98

Guppy, Tiger Endler’s

$7.98

GloFish, Tetra

$14.98

Aqueon

Hinged Standard Glass Top 72" x 18" (3 Piece)

$88.98

Ultum Nature Systems

UNS Ultra Clear Aquarium - AIO

$199.98

Goby, Peacock Gudgeon

$29.98

American Cichlid, Electric Blue Acara

$24.98

out of stock

Ultum Nature Systems

UNS Ultra Clear Aquarium - Shallow

$55.98

Installation and Maintenance

We specialize in custom aquariums and maintenance programs

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Freshwater Fish

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Ellisville

16063 Manchester Rd
Ellisville, MO 63011

(636) 391-0100

Mon-Fri 10am to 7pm
Sat 10am to 6pm
Sun 12am to 5pm

South City

3910 Gravois
St. Louis, MO 63116

(314) 772-0100

Mon-Fri 10am to 5pm
Sat 10am to 6pm
Sun 12am to 5pm

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Ultum Nature Systems

Freshwater Fish

AquaEL Leddy Slim

Newest products

Professional Aquascaping

Back in Stock!

Featured products

Bonsai Trees

Popular products

Installation and Maintenance

Featured categories

Chemicals

Freshwater Fish

Hang-On Filter

Aquarium Plants

Aquariums

Brands

Follow us @aquaworldstl

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Our locations

Ellisville

South City