Why Neon Tetras Hide Constantly After Water Changes in Planted Tanks
Neon tetras are among the most popular schooling fish in planted aquariums due to their vibrant blue and red coloration and peaceful nature. However, many aquarists notice a troubling behavior pattern: neon tetras suddenly hiding for hours or even days after water changes, especially in planted tanks. This behavior often alarms fishkeepers, leading to concerns … Read more