7 Reasons Your Corydoras Catfish Prefers One Side of the Tank
Is your Corydoras catfish always sticking to one side of the tank, leaving the rest untouched no matter what you do? The most common reason your Corydoras catfish prefers one side of the tank is uneven environmental conditions. Variations in water flow, temperature, lighting, or hiding spots can make one side more comfortable and secure … Read more