|5700 Gald | Hazardous Liquid | 8100 Gald | Amethyst | Carolina | Carolina's Collar | Black Egg x2 | Black Ice|
Arklund Quag is the only way to reach the main section of Fezebel Marsh, which you still haven't explored.
As you enter the main area head north to spot a hole with 5700 Gald and then head southwest and find another hole near the second pond containing a Hazardous Liquid . Now continue north to the Central Region.
A large pond divides this area into tow halves, but that's okay because the treasure lies on only one side of it. Head west and hug the wall to find a hole in the southwest corner with 8100 Gald and then backtrack east and follow the east wall almost all the way north to find another hole past some tress for an Amethyst . Before zoning north check the north side of the long pond to grab Carolina the cat to gain Carolina's Collar for the job request.
In the Northwest Region head north along the east side for a chest sitting out in the open with Black Egg x2 and then head directly west to enter a hole just behind a rock for the Black Ice extractor. You can now enter Fezebel Marsh's main area.