Overview

• Aqua Sacs can only be obtained as target rewards by hunting the Low Rank monsters Balahara and Uth Duna, with drop rates of 18% and 16% respectively.
• Balahara is found in the Windward Plains, while Uth Duna resides in the Scarlet Forest, and both monsters are weak to Thunder elemental attacks.
• Key quests for farming Aqua Sacs include 'Sand Sea Surges' (Balahara) and 'Veiled by the Tide' (Uth Duna), which become available after reaching Hunter Rank 2.
• Aqua Sacs are used to craft early-game weapons like the Guild Knight Sabers and Balahara Glaive, as well as armor pieces such as the Balahara Helm and Vambraces.
• Later in the game, High Rank materials gathering and Supply Ship mechanics may offer additional opportunities to acquire Aqua Sacs.