![Should this be sealed off? I assume it's a vent pipe that should have a vented cap, right? : r/Plumbing Should this be sealed off? I assume it's a vent pipe that should have a vented cap, right? : r/Plumbing](https://preview.redd.it/should-this-be-sealed-off-i-assume-its-a-vent-pipe-that-v0-zq0bo220zrcb1.jpg?width=640&crop=smart&auto=webp&s=ac664dba4af7e42881d31de8bb8a9a649497801f)
Should this be sealed off? I assume it's a vent pipe that should have a vented cap, right? : r/Plumbing
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