How To Care For A Betta Fish. A filter and heater are essential for your Betta tank too. 7242020 How to Take Care of a Betta Fish Tank Maintenance Perform regular water changes.
One critical aspect of how to care for a betta fish is providing it with clean water at the appropriate temperature and pH to keep the betta fish healthy. The smaller the tank you have the more frequently you will need to change the water. If you have a fish that dawdles when they eat you can give them up to 5 minutes.
A filter would be best but if you dont have one you must be diligent about water changes.
While pesky its easily treated by adding marine salt Ick treatment products or Potassium permanganate to the water. Protein rich diets such as frozen blood worms are the best for betta fish care and will help in keeping them fit happy and healthy. They do best in the pH range of 65 to 75 7 is neutral. Do Betta Fish Need Heaters.