The Aquarium is Lincoln's longest established aquarium business. The Aquarium has been trading for over 35 years. We have expert, friendly staff who are all hobbyists themselves. The Aquarium is a family run business and our ethos has always been professional advise from aquarists who know what they are talking about.We stock all varieties of fish, Tropical, Marine, Coldwater, Inverts, Coral and Live Rock.The Aquarium have a large selection of stock for your aquarium and ponds including tanks, lighting, heating, foods, plants, treatments, ornaments, pumps, etcThe Aquarium also offer a free water testing service and diagnosis.