Fish Food

Tropical fish such as bettas, guppies, tetras and angelfish do best at 24 to 28°C, so a heater is recommended from late autumn to early spring. Goldfish tolerate cooler water.

Feed once or twice a day, only as much as they finish in two minutes. Overfeeding is the most common cause of cloudy water.

Tap and tanker water often contains chlorine. Treat it with a water conditioner before adding it to the tank.