Betta fish are often kept alone – especially males who cannot be in a tank with another male betta. But despite what people may say, a single betta fish needs at least 5 gallons or 19 litres, with heating, a filter, a lid, and lights!
Featured Articles
Cycle, cycle, cycle
What is cycling? What is the nitrogen cycle, and why should I care?
Why do I need a pump and filter?
They sound complicated and expensive – but they can be cheap and easy!
What kind of tank?
Not sure what kind of tank you need for a happy betta fish? Here are some notes on what you need to consider.
5 Things To Know Before You Get A Betta Fish
5 things to make sure that you know about betta fish to care for them properly!
Weekly Tank Maintenance
These simple steps on a weekly basis will keep your tank clean, your water perfect, and your fish healthy!
Lids and Jumping Betta – Why do I need a Lid?
Betta fish are well known for being able to jump out of the water, and sometimes out of their tanks entirely!
Why do I need a heater and thermometer?
An aquarium heater is an easy and inexpensive way to keep your tropical fish warm and the water temperature consistent
Aqua One Betta Trio
The Aqua One Trio seems like the ideal scenario to keep three beautiful betta in one tank without any disasters – but there are a few problems with its design.
Fluval Edge
The Fluval Edge is one of the best looking tanks out there, but there’s a bit of a trade off in accessibility for all that pretty!
Fluval Chi
I’d recommend the Fluval Chi for design and functionality, it’s not quite as pretty as the Edge, but easy access and easy to maintain!
My Better Betta 