such products though.
for example some of them require your swimming pool filter to remain turned on for a length of time. not paying attention to such directions can result in your products not working as effectively as they should to protect your swimming pool. if you will be removing some water from the pool for winter you should only do so after the chemicals have been added to the water.
place a sturdy cover over the water in the swimming pool as well. this will prevent debris from building up in the water including dirt and leaves. you also don’t want water from rain and snow to get into the swimming 