Basa is a white fish beloved by many because of its ... the best way to ensure your basa fish is safe to eat is to get it from a reputable source, certified as using sustainable and responsible ...

The next best include white tuna, mussels and crab. The advice to eat fish twice a week is intended to help you get an average of 250 to 500 milligrams of EPA and DHA–two marine-based omega-3 fats.

Some white fish – such as sea bass, sea bream, turbot and halibut – can be a source of omega-3 fatty acids but at lower levels than oily fish, Thornton-Wood notes.