An aquarium is a poor long-term housing for an animal because:

An aquarium is a poor long-term housing for an animal because:

• A. It lacks proper ventilation
• B. It is too large
• C. It provides too much light
• D. It costs too much

Answer: (A)

Air quality through proper ventilation is crucial for any animal kept in an enclosure over the long term. An aquarium, especially with a tight lid, limits airflow between the inside and the room, so fresh air exchange is reduced. This can lead to a buildup of heat, humidity, and gases like ammonia and carbon dioxide from waste, which stress the respiratory system and raise the risk of disease. Even though the water can provide oxygen for aquatic life, the enclosed air space above the water needs adequate ventilation to keep conditions comfortable and safe for terrestrial or semi-aquatic residents. For long-term care, enclosures designed to promote good air exchange, stable humidity, and appropriate temperature are much better suited to welfare.

Air quality through proper ventilation is crucial for any animal kept in an enclosure over the long term. An aquarium, especially with a tight lid, limits airflow between the inside and the room, so fresh air exchange is reduced. This can lead to a buildup of heat, humidity, and gases like ammonia and carbon dioxide from waste, which stress the respiratory system and raise the risk of disease. Even though the water can provide oxygen for aquatic life, the enclosed air space above the water needs adequate ventilation to keep conditions comfortable and safe for terrestrial or semi-aquatic residents. For long-term care, enclosures designed to promote good air exchange, stable humidity, and appropriate temperature are much better suited to welfare.