A Fishy Business
General aquarium supplies for fresh and salt water. Yahoo Store.
http://store.yahoo.com/afishybusiness/

A.M.A.D.S
Superstore for aquariums, accessories, plants, corals, and food.
http://www.amads.com/

Algae Free, LLC
Magnets to remove algae from aquariums with no messy cleanup after cleaning.
http://www.aquariumcleaner.com/

Algone
All natural, biological algae control and ammonia, nitrite and nitrate reduction for fresh and saltwater aquariums.
http://www.algone.com/

Aqauripure
Supplies nitrate reduction and aquarium maintenance system.
http://aquaripure.com/

Aquacare
UK company offering tanks, equipment, and supplies.
http://www.aquacare.co.uk/

AquaDirect
Aquariums and furniture for them along with a full line of accessories. Also water additives and treatments, and fish food.
http://www.aquadirect.com/

Aquaricare
Offers their own line of natural fish foods, replacement cartridges and water media products. Also aquarium backgrounds by Oceanvisions.
http://www.aquaricare.org/

Aquarium Supplies UK
Offers general supplies for the aquarist.
http://www.waterboyservices.com

Aquarium Supply Store
General salt/marine supplies.
http://www.aquariumsupplystore.com/

Aquariums Extraordinaire
Offers aquariums, food, filtration systems, and supplies.
http://j.tonn.tripod.com/grid2.html

Aquatics Unlimited
Aquarium and pond supplies and books. Retail store located in Milwaukee.
http://bestfish.com/ushop/

Ayers Aquatics
Wholesale and retail pond, aquarium, and bait supply store.
http://midwestkoi.tripod.com/

BigAls
A range of products including plants, food, heaters filters, books, lighting, and pond supplies. Shipping to US and Canada.
http://www.bigalsonline.com/

Broad Mountain
Aquarium and garden pond supplies.
http://www.broadmountainpet.hostings.com

Champion Lighting & Supply
Distributor or reef aquarium supplies including lighting (MH,VHO,PC), pumps, filters, protein skimmers, UV, RO, and additives.
http://www.championlighting.com/

eReefTank.com
Offer a range of products and supplies for marine and reef aquaria. Includes a forum, articles, photograph gallery, product reviews, links and discount listings.
http://www.eReefTank.com

Everything Fishy
Aquarium and pond supplies. Basic dechlorinators, food, nets, decorations, pumps, filters and books.
http://www.everythingfishy.com/

Fish Centric
General aquarium supplies including tanks.
http://www.FishCentric.com/

Fish Tank Warehouse
Supplies aquariums, stands, filters, supplies, and accessories.
http://www.fishtankwarehouse.com

Fish Vet
offers disease diagnosis software, plants and supplies for tropical, freshwater and saltwater aquariums including fish farming and aquaculture consultancy.
http://www.fishvet.com/

Gina's Aquarium Supply
Reef aquarium supplies, including lighting, pumps, filters, protein skimmers, artificial plants and uv sterilizers.
http://aquarium-supply.biz/

Island Aquatics
Retailer of products for reef aquaria.
http://www.islandaquatics.com

JEHM Co., Inc.
Offers bulk foods and supplies for breeders and hobbyists.
http://www.jehmco.com/

Magnavore
Aquarium algae cleaning magnets and scrubby pads.
http://www.magnavore.com/

Mail Order Pet Supplies
Filters, pumps and heaters along with books, food and medication. Includes articles, photograph gallery, forum and links.
http://www.mops.ca/

MarineandReef.com
Products range from lighting systems, skimmers, heaters, pumps and filters to books, food and supplements.
http://www.marineandreef.com/

Poseidon's Realm
Offer supplies for saltwater aquaria, chillers, lighting, protein skimmers, filters, chemicals, additives and food.
http://www.poseidonsrealm.com

Salty Fish Online
Selling livestock, coral, lighting and equipment for reef and saltwater aquariums.
http://www.saltyfishonline.com

Scenic Bio Filtration Systems
Selling filters which look like tank decorations.
http://www.scenicfilter.com

Sea Me
Supplying aquarium and pond requirements.
http://www.seame.com/

Sea Trade Marine
Offers aquarium supplements, lighting, and filters.
http://www.seatrademarine.com/

Snail Harbour
Offers a trap and non-toxic bait for removing snails from aquariums.
http://www.snailsrgone.4t.com/

The Hidden Reef
Offers a wide range of products including filters, heaters, lighting-fixtures and bulbs, water treatment products, wave-makers, food, and medications.
http://www.thehiddenreef.com/

Web Aquatics, Inc.
Products include reef aquarium supplies, lighting, chillers, foods, pumps, filters, protein skimmers and additives.
http://webaquatics.com

Wet Thumb Aquatics, Inc.
Offers flake foods, Air King blowers, EMX air exchangers, and plants.
http://www.wetthumbaquatics.com/