biOrb Tube 30L Black Aquarium with MCR LED Lighting

Product Information

The Tetra Starter Line is a great choice for – as the name suggests – those looking for their first tank.

Key specs – Tank dimensions (HWD): 62 x 33 x 37cm; Water capacity: 54 litre; Other sizes? 30 litre & 105 litre; Tank extras: Filter, heater, lightFor tropical fish, you can accommodate more fish per litre: the ratio is 1 litre per 1cm of fish. So, you could safely hold two 10cm fish, three 5cm fish and five 3cm fish safely in a 50 litre tank.

If you have small space to work with and want to avoid taking up so much room, tower tanks can be the answer. They can easily be placed in a corner out of the way allowing you to make the most of the room it's placed in. Not only that but they look stunning and add a touch of flair and ambiance to your home. All the fish tanks listed below are suitable for either freshwater or saltwater fish, and, even if you’re only planning to have the one fish, you’ll want a capacity of at least 23 litres (or five gallons) so they can enjoy a decent habitat. The quiet-running filter is a boon if you’re planning to keep the tank in a bedroom, and the specification is ample for a tank of this size. Crucially, given the 54 litre capacity, it’s very reasonably priced – tanks this size can cost three times as much – which is why we rate it so highly. READ NEXT: Best pet insurance The best fish tanks you can buy 1. Tetra Starter Line: Best value tank for fish newbies

The best fish tanks you can buy

We’ve searched high and low for the best value fish tanks and aquariums on the market. Whether you’re looking to house hundreds of fish in an aquarium built for the ages or an inexpensive option for beginners, there’s something for everyone down below. If you’re not sure what suits you best, then read on and our buying guide will explain all the basics. Tower & column aquariums have become a highly popular way of having a fish tank. Shapes vary from hexagonal to round to oval. Ranging from only 18 inches tall to 6 foot high they can be compact and bijou or imposing and striking. You might think fish are relatively easy pets to care for, but if you really want them to flourish, purchasing the best fish tank you can afford will improve their health and wellbeing. In fact, unlike with a pet dog or cat, there are far more considerations when purchasing a new aquatic home for your fish.

As a result, a good rule of thumb is to get a fish tank which has one litre of cold water per 0.5cm (excluding tails and fins) of fish. For instance, a 50 litre tank could safely house two 10cm and one 5cm fish. Or, alternatively, you could accommodate six 4cm fish. You could probably squeeze a couple more in, but this will all vary depending on the types of fish you want to keep, alongside other tank components such as plants, lights and filters. If in doubt, bigger is always better.This premium-priced tank has all the high-quality extras you could possibly ask for. The 307 external filter is both efficient and powerful enough to keep the water clean, and the 300W heater is ample to accommodate any tropical beauties in your tank. If you want to future proof your aquatic set up, this 252 litre tank from Fluval is a great option. The tough, borosilicate glass tank sits on top of a Hampshire Oak (or Slate Grey) cabinet that makes the perfect centrepiece to any room. Having a cabinet built in means you won’t have to risk placing your new tank on your existing furniture – plus, messy cables can be hidden away out of sight. Fish will grow in size, which is something to be mindful of in these calculations, but if you are unsure it’s always best to enquire at your local fish emporium for advice. Make sure to ask how many of a particular breed would be a suitable number for your tank, and which combinations of breeds are a good match. What other features are important to a fish tank?