Ugh! A clogged drain. It’s a big annoyance on board. Here’s how to clear your boat drain without toxic chemicals.
Links:
Super Digest-It (Amazon)
Marine Digest-It (Amazon)
Zip-It (Amazon)
Prefer to read? Check out Unclogging a Slow or Stopped Drain on a Boat.
Sponsor: Shambala Sailing Adventures, offering customized learning charters in Exumas, Bahamas. Sail her like you own her with coaching from Captain Suky Cannon. Contact her at [email protected]; mention this podcast for 10% off.

Greg Cantori says
Too funny! Literally the day we listened to this our sink clogged! Mix the baking soda with some water poured it down the drain followed by vinegar and held a plastic bag with rag on top on the drain hole. Within minutes we actually heard bubbles being blown outside the hull! Brilliant!!