Whether you’re looking to purchase tropical fish online including popular species such as Tetra, Guppys, Molly, Swordtail or many others, we can help with your request. We stock a wide range of Sharks and the popular Rainbow Fish both online and in our Scunthorpe store. Our tropical fish stock is continuously changing and we go to great lengths to ensure the favorites are kept in stock and all requirments are met


Coldwater fish are one of the most popular types of fish. There are many variations of coldwater fish such as goldfish, koi, and other members of the carp family that are able to survive in cold water temperatures. When kept in a household aquarium, they do not require a heater and are quite comfortable at around 60 °F (15 °C). We have a large number of coldwater fish in our Scunthorpe store and in our online store.


Marine fishes come in all shapes and sizes. Marine fishes are fishes that live in ocean water . They are often referred to as salt water fishes. At M and L we offer a large selection of marine fish in our saltwater aquarium. Our stock consists of everything from angels, to clownfish, gobies, tangs, wrasse and more. You can see our full range of marine fish in our Scunthorpe Aquarium our by visiting the online shop section of our website.


M and L Aquatics Scunthorpe are Lincolnshire leading suppliers of Cold water fish, Marine fish and Tropical fish. At M and L aquatics we pride ourselves on offering a top class service at a competitive price. We have a number of vastly experienced staff who are on hand to ensure that you make the right purchase for you.

An addition to supplying a large number of fish, we also stock a large number of accessories and fish food in our Scunthorpe store. Although based in Scunthorpe Lincolnshire we supply nationwide.

Top Quality Aquarium Equipment At Affordable Prices



Test Strips can be used to check aquarium or pond water quality in seconds. Includes tests for levels of Ammonia, Nitrate, Carbonate Hardness, Nitrite, pH & General Hardness. Contains sufficient test strips to check all six parameters every week for 25 weeks, thus aiding you to monitor water quality & keep fish in optimum health.


Test Kits prevents external ulcers from spreading, cleans and protects wound infections allowing fast healing. For use in coldwater & tropical aquariums. One 100ml bottle will treat up to 900 litres of tank water.


 Keep you fish happy and well-fed with our wide range of Fish Foods. Whether it’s fish pellets, flakes or feeding blocks, you’ll find all you need here at M and L Aquatics


Our filters have an abundance of features making them a wise choice for your aquarium This quiet and reliable filter ensures low energy consumption whilst providing a high flow rate easy to use and complete with media.


At M and L Aquatics we have a wide range of fish tanks and aquariums at afforfable prices. We offer a wide range of makes and models to give your fishes a beautiful place to swim around in and call home


Its refreshing to see somebody who doesn’t think of his own pocket above giving great advise. I couldn’t recommend M&L enough to people who are starting up in the hobbys or veterans in fish keeping. Save yourself time visiting anybody else of a 50 mile radius. I’ve done it! I can tell you that Martin and his staff. Keep up the good work.