Yes, fish do need light for their well-being and health. Light helps regulate their biological processes, such as growth, reproduction, and behavior. It also helps maintain their circadian rhythms and overall health.
Yes, fish do need aquarium light for their well-being and health. Light helps regulate their biological processes, supports their growth, and promotes their overall health.
Yes, fish do need light during the day for their well-being and health. Light helps regulate their biological processes, such as growth, reproduction, and behavior. It also helps maintain their circadian rhythms and overall health.
Yes, fish in an aquarium need light for their health and well-being. Light helps regulate their biological processes, such as growth, reproduction, and behavior. It also supports the growth of beneficial algae and plants in the aquarium, which can provide hiding spots and food for the fish.
no they do not need light they need sleep.
Unless they are blind cave fish, which have no eyes, fish need light. You want a light om an aquarium so you can see the fish to best advantage. It does not need to be a special aquarium light, if a room is light enough for you to move around in, it is light enough for the fish, regardless of temperature. A weird thing may happen if the light comes from the side. Fish orientate themselves to light more than gravity. With strong side lighting they will swim tilted, sometimes almost completely on there sides.
no it dosent
Well, no but they are a lot better with them. For your fish, not for show, if you have gold fish, if you don't put a light in they will go silver. This is because of the lack of light.
if you have a tropical fish or a filtered tank than yes you do need a light
A fish tank needs a light to provide illumination for the fish and plants inside. Light helps fish see, regulates their biological functions, and promotes the growth of plants through photosynthesis.
No. Many fish in the dark still grow, but it would be good to give light once in a while.
Yes, dogs do need light for their well-being and health. Light exposure helps regulate their circadian rhythm, mood, and overall health. It is important for dogs to have access to natural light or artificial light sources to maintain their well-being.
probably