that depends what you want to do with the tank
if you want a planted tank then dont go with a LED light inless the plants are very hardy and dont require a lot of light.
if its just for fish go with the LED light.
i have a LED light on my fish tank and my fish are doing great. i dont have any plants but i might get some hardy, low light ones.
LED also saves energy
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.
yes, it is actually better, as some fish can be frightened. Never turn on the light after newly buying and releasing fish into your tank.
Fish do see better in the light than the dark, so it is better to feed them when the light is on the exception to this would be bottom feeders or catfish because they mostly sense their food using scent.
The energy for the plants in a fish tank is supplied by Light.
It is instinct for fish to hide from danger. It is normal for some fish to hide from the light.
Turn the light off or get a smarter fish.
fish tank
Buy a fish tank from the Better Igloos catalog.
if you have a tropical fish or a filtered tank than yes you do need a light
yeah. it can
How many gallon tank do you have? How much is multiple? And what kind of fish? The bigger the tank the better. The more territories the better and if it is community fish the better. Not 100% they are all going to live in perfect condition's.
well it has to have light if you cover only the top it will be ok:o