Why Is Your Corydoras Catfish Less Active Than Before? (+7 Possible Reasons)
Is your Corydoras catfish spending more time resting and less time swimming along the bottom of the tank than before? Reduced activity in Corydoras catfish is often linked to changes in water quality, temperature, diet, stress, or illness. Environmental shifts or social imbalances can also affect their behavior, leading to less frequent movement and engagement. … Read more