French drains are typically covered with pea gravel and a fabric filter to prevent dirt from clogging the drain line. They are also called trench drains, perimeter drains or curtain drains.

Explore potential downsides of a French drain to manage standing water. Learn about installation challenges and maintenance issues before making a decision .

After testing nine liquid chemical drain cleaners from brands like Drano ... During our lab testing, we found the Green Gobbler Main Line Opener performed best at clearing clogs.