I think you should. The reason why is that sometimes at night the pool lights should be on to symbolize that it is unnecessary to enter, and what if you walk around your pool and trip? My old swimming pool lights were on at least an hour everyday just in case you don't use the lights for a long time it can stop working.
The downside to turning on pool lights is that it wastes electricity, but you don't have to put it on for exactly 1 hour, you can turn the lights on just for a few minutes, or how long you think.
By at least some of the Sate laws one hour before sunset.
A few types of sea turtles, some of them hold their breath for 1 hour at least.
half hour before and after sunset and sunrise
1 hour AT LEAST
At least 1 hour or less
firstly u should take out the spark plugs and give it 50 pulls then put them back in and run it for at least half an hour but 3 to 4 hours on an extra oil fuel mix is best
It should breathe for at least an hour.
Yes. A whale can stay underwater for an hour.
At least an hour a day.
You should exercise AT LEAST 1 HOUR each day
children should exercise at least 1 hour per day
A healthy person should get at least 1 hour of exercise in daily.