NT Laboratories - Conducts research and produces products for the care of aquariums, ponds and pool fish, including Koi, since 1972 in East Peckham, Kent, England. Oceanic Systems - Manufacturers of aquariums in different shapes including custom designs. also produces caps and stands. Red Sea - Manufacturers of a variety of aquarium equipment in Houston, Texas. AquaC Inc - Manufacturer of marine filtration products and protein skimmers. Louisville, Kentucky. Sealand Holdings Co Ltd - Product range includes fish tanks and related equipment. Located in Hong Kong. Saline Solutions Inc. - Manufacturers of acrylic aquariums and saltwater/freshwater filtration products including protein skimmers, trickles, prefilters and carbon dioxide reactors. Aquatica International - Wholesaler of filters and livestock, including tropical, coldwater, and ornamental fish. Surrey, England. Oceanariums - Builds custom acrylic aquariums with integrated stands, hoods, and filtration. Based in Daytona Beach, Florida, USA. Deyi Arts and Crafts Products Factory - Designing and producing imitation coral, aquarium decorations and artificial bonsai. Guangzhou, China. AA Aquarium Equipment - Producing tanks, filters, pumps and accessories for Hong Kong and China. Fritzpet - Supplying chemicals and equipment for aquariums, with maintenance tips and species database. Mesquite, Texas, USA. Aquamacs - Rental, installation and maintenance of aquariums for commercial premises across the United Kingdom, with photographs and testimonials. Sho Koi Ultra - Producers of food for koi and pond fish. Includes feeding guide and care advice, product ingredients, pricing, and dealer listings. Caribsea, Inc. - Aragonite and sand for marine aquariums. Aqueon - Manufacturers of aquariums, hoods and stands with instructions, catalog, and technical information. Pro Clear Aquatic Systems, Inc. - Manufactures filters, protein skimmers, pumps and lights, as well as making and installing aquariums and filtration systems for retail stores, private collectors, and wholesalers. Jacksonville, Florida, USA. UnderWaterWorld International - London, UK based company specialising in aquarium installations and maintenance of freshwater, tropical fish, saltwater and marine fish tanks. Healthy Koi - Offers help in the treatment and diagnosis of Koi and aquatic health issues, and sells disease treatment and water quality management products. Includes profile, information on services and products, news and contact form. Based in West Sussex, UK. Living Color Enterprises Inc. - Custom aquariums, cabinetry, reef inserts, and filtration. ZeroEdge Aquariums - Manufactures aquariums and waterscapes for home, classroom, and business. Includes product descriptions, video, and dealer locator. New Life International - Fish farm that specializes in African Malawi Cichlids. Manufactures New Life Spectrum fish food and produces books on marine aquariums and plants. Tropical Marine Centre - Supplies tropical marine fish and invertebrates in Europe and manufactures a wide range of aquatic products. Dupla Aquaristik - Manufacturers of filters, heating, and aeration systems for aquariums, with information about raising salt-water fish. Bielefield, Germany. API Fishcare - Supplier of a water filtration pouch for fresh and saltwater aquariums. Resun - Manufacturer of aquarium accessories including air pumps, heaters, internal power filters, and ornaments. China. National Fish Pharmaceuticals - Manufacturer with bulk sales of pharmaceuticals and chemicals for the tropical fish industry. Product list, and articles about diseases and prevention.