Questions Filter Sort by: Most Viewed Newest FirstOldest FirstRandomRecently ActiveMost VotesMost Answers Ask Question Featured/Unfeatured Show featured only Resolved/Unresolved Show resolved only Open/Closed Show open questions only 0 votes 1 answer 6k views Greywater Intruders (gophers)!!! Branched drain systems greywater gophers troubleshooting design drawbacks I recently installed a branched drain system for the shower and bath tub drainage of our home (2 ... Guest asked 8 years agolast active 8 years ago Showing 1 result