21
Feb
Do Beta Fish Sleep. They will need anywhere between 12 and 16 hours of darkness within a 24 hour period to remain healthy. However betta sleep is different from what we humans experience. You should provide your Betta fish with an adequate amount of darkness so that they can sleep at night. Betta fish are most active during the day primarily sleeping at night.
In good conditions Bettas will take this opportunity to sleep. Apart from that it can tuck and lounge itself in what looks like an L-shape position when taking an afternoon nap. In fact all fish sleep. Bettas sleep during the night when its dark. Coming back to the primary question do Betta fish need darkness to sleep the answer is yes. All betta fish sleep.
Bettas sleep during the night when its dark.
This way your fish will be able to distinguish between daytime and nighttime. Bettas sleep during the night when its dark. They may rest on a plant leaf or they might find some other area of the tank where they can doze off. Fish that are primarily active at night sleep during the day. That is why most of the betta fish owners prefer to keep aquarium or ornament plants so that betta fishes can enjoy relaxing time inside. In fact the answer about betta fish sleeping may actually surprise you.