Fish oil

Fish oil was the natural oils extracted from the bodies of various fatty fish, and used in alchemy, ship-building, tool crafting, and as a spell component.

"We deal with magical crises, threats to the very existence of the Realms, wild creeping horrors that seek to devour all Waterdeep — that sort of thing. We do not fetch down cats from balconies where they've fled because their owners wanted to bathe them in fish oil. Fish oil is best used for romancing mermaids."

- Maerlus the Magnificent

Description
Fish oil was a clear yellow greasy pungent liquid oil.

Availability
One noteworthy producer of these oils was Tethyr. The Guild of Fishmongers' and Fishermen's warehouses on the eastern docks of Tulmene were filled with fish oil and could be smelled from afar. The town of Port Kir, like many other port cities in Tethyr produced fresh and salted fish, as well as fish oil.

Uses
In Marsember, Cormyr, wooden skiffs were treated with fish oil or tar to seal the hull imperfections during the building process. In a similar manner, a bright red mix of fish oil and certain local roots was used to treat ships' oar sockets on the isle of Oman, the Moonshae Isles.

In alchemy, fish oil was one of the ingredients in brewing potions of power, potions of defense, potions of deflection, potions of critical strike , flasks of potency, and especially potent versions of potion of fortification, potion of accuracy, potion of force, potion of reflexes, and tidespan potion.

In blacksmithing, fish oil was used to treat forged items like knives, scythes, hatchets, hammers, and swordbreaker swords.

Sahuagin priestess of the shark god Sekolah used fish blubber, fish oil, and certain sea chemicals to make incendiary weapons called Sekolah's fire, mixed in the areas with air, and packed into tubes. The recipe for this dangerous jelly was kept secret only known to the High Priestesses of Sekolah.

Maerlus the Magnificent of Waterdeep's Watchful Order of Magists and Protectors claimed that fish oil was useful for romancing mermaids.

Appearances

 * Video Games
 * Neverwinter (game)