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After following Professor Mareaux into the Lab Quarters inHarold Halibut, and receiving the PDA, players will be instructed to address two tasks. More specifically, fans are asked to clean the Filter station and feed the fish, and they may be confused about exactly how to perform those two actions. This guide is here to alleviate that confusion, and details on how to clean the Filter station and feed the fish inHarold Halibutcan be found in what follows.
The Filter station and the source of the fish food are both onLVL 2 of the Lab District. It is thus recommended that players who value efficiency clean the Filter station, then pick up the fish food, and then feed the fish. It is certainly not mandatory that the two tasks be addressed in that way, though, and it is perfectly fine forindie video gamefans to collect the fish food and use it before they visit the Filter station.
Harold Halibut: How to Clean the Filter Station
Players who are attempting to clean the Filter station should begin by exiting the Lab Quarters. Fans ofstory-rich gamesshould then go left,descend the stairsthat are next to the Lounge and continue downward until they reachLVL 2. From there, players should go right to enterFiltration Pump 014Fand interact with thedevice in the top-left cornerof the room.
That interaction will give players a closeup view of the device, and they should perform the following actions to clean the Filter station:
Harold Halibut: How to Feed the Fish
Once the Filter station is clean, players should go to thefar-left side of LVL 2and enterBotanical Concepts 022F. Fans ofgames with a stop-motion aestheticwill encounterCyrusin that room, and they should interact with him to initiate a conversation. That conversation concludes with Harold receiving some food, and players must now bring it to the fish.
To perform that action, players should simplyreturn to the Lab Quartersand interact with themetal device that sits in front of the large window. Indeed, the associated task will be marked as complete as soon as that interaction is resolved, and fans ofadventure video gameswill then be free to use the nearby Tube to travel to the Agora Arcades.
Harold Halibutis available for PC, PS5, and Xbox Series X.
