think they dont really 'sleep' just that their metabolic rate drops alot....
think they dont really 'sleep' just that their metabolic rate drops alot....
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The title below my name does not make me a guru...listen at your own risk!...
the only fishes that i know have eyelids are sharks.. they do BLINK!!!!! it is also to protect their eyes when they feed..
Let us work together to preserve the world for our children to inherit by being responsible to our surroundings. Take nothing but pictures, leave nothing but footprints, bubbles and memories.
i put masks over my fish's eyes when they sleep
Fish do not 'sleep', they just rest for extended periods of time.
And as for "do they see" - i would say they do, do an extent, some do more than others..ie catfish.
Mez
Currently keeping many wild betta species and other anabantoids.
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