The size of the fish tank required for Oscar fish should be at least 2.5 times their body length or more. The body length of Oscar fish can reach 30 to 40 centimeters, so the length of the required fish tank should be at least 80 centimeters. In addition, to provide enough space for activities, the bottom area of the fish tank should be no less than 80×60 centimeters, and it should be equipped with an appropriate filtration device and an oxygen pump.
Specific Suggestions for the Size of the Fish Tank
Length: The length of the fish tank should be at least 80 centimeters to provide enough space for activities.
Width: The width is preferably 60 centimeters or more to ensure that Oscar fish have enough swimming space.
Height: The height should be 40 centimeters or more to accommodate the body size of Oscar fish.
Water Volume Capacity: The total water volume is preferably 300 liters or more to maintain the stability of the water quality and the health of the fish.
Suggestions for Fish Tank Maintenance and Cleaning
Regularly Check the Water Quality: Regularly check the pH value, ammonia-nitrogen content, and nitrate content of the water quality to keep the water clean and stable.
Water Quality Treatment: If any abnormalities in the water quality are found, part of the water should be replaced in a timely manner or a water quality regulator should be added.
Clean the Equipment: Thoroughly clean the aquarium every month, remove the remaining feed and dirt, and clean equipment such as the filter and the oxygen pump.