Betta fish care guides, feeding, health and behaviour
Silver arowana care requires a large tank, pristine water, and an understanding of this fish’s predatory nature. The silver arowana (Osteoglossum bicirrhosum) is a surface-hunting predator from the Amazon River basin that can reach 35 inches (90 cm) in captivity. It is one of the most dramatic freshwater fish in the hobby — and one … Read more
Betta fish feeding done correctly is one of the most important parts of betta fish care. Bettas are carnivores — in the wild they eat insects, mosquito larvae, and small invertebrates. In the aquarium, the right diet keeps their colours vivid, their fins healthy, and their immune system strong. This betta fish feeding guide covers … Read more
Betta fish care starts with understanding one simple truth: betta fish are tropical fish from Southeast Asia that need warm, clean water, the right tank size, and a diet matched to their natural feeding habits. Get those three things right and your betta will thrive for three to five years. This complete betta fish care … Read more
What is a betta fish bubble nest and what does it mean? Learn why betta fish build bubble nests, what triggers nesting behaviour, and exactly what to do when you see one.