Barron"s Pet Handbooks include colour photos and very detailed pet-carenformation. Written by breeders, trainers, and veterinarians, they presentxpert advice on feeding, health care, housing, breeding, and all othermportant aspects of pet care. Bettas, also known as Siamese fighting fish,re tropical Asian varieties having spectacular waving tails and fins.hey"re available in a wide range of colours. Here is expert guidance on theare of bettas, plus specific information on the different strains of bettand advice on segregating them from less pugnacious fish.