The main reasons for the turbid water in a goldfish - keeping tank mainly include insufficient nitrifying bacteria, over - feeding, and not changing the water for an extended period. These factors can cause water quality to deteriorate, affecting the health of goldfish and the aesthetic appeal for viewing.
Solutions to the Problem of Turbid Goldfish - tank Water
Pause Feeding: Appropriately refraining from feeding for one day can reduce the organic matter in the fish tank, thereby controlling water turbidity.
Change Water Regularly: Replace 1/4 to 1/3 of the water weekly to keep the water fresh and avoid significant temperature differences.
Clean the Filter Cotton: Regularly clean the filter cotton and filter media to maintain the effectiveness of physical filtration.
Utilize Biological Filtration: Add nitrifying bacteria to assist in breaking down pollutants in the water.
Use Water Clarifiers: Add water clarifiers or aquatic plants to adsorb organic pollutants.
UV Sterilization and Ozone Treatment: Employ ultraviolet germicidal lamps or ozone treatment to eliminate foul odors and kill bacteria.
Enzymes and EM (Effective Microorganisms) Community: Use enzymes to decompose organic matter or use the EM community to convert organic matter into nutrients for aquatic plants.
Methods to Maintain Clean Water Quality
Control Feeding Quantity: Reasonably control the amount of food given. Feed small portions multiple times a day to prevent water quality deterioration caused by over - feeding.
Change Water Regularly: Keep up with partial water changes every week, paying attention to the temperature difference between the new and old water.
Maintain the Filtration System: Regularly clean the filtration system to ensure its efficient operation.
Observe the Goldfish's Condition: Observe the condition of the goldfish daily and promptly detect and address any abnormalities.
Keep the Water Clean: Regularly remove debris from the fish tank to maintain clean water quality.