Start with the fishing route
The Fishing Magnet is useful only when it supports a specific fishing route. Decide whether you are testing a spot, chasing a reward, or repeating a material loop, then bring the bait and storage space that match that goal.
Check bait and target first
Before using the Fishing Magnet, check whether bait supply, location choice, or inventory space is the real blocker. If the bait loop is weak, improve that first. If the target spot is untested, make the first trip short and measure the reward before stockpiling support materials.
Turn fishing into a repeatable route
If fishing becomes part of progression, connect it to storage, travel, and the bait material loop. A repeatable route should let you arrive prepared, use the tool, collect the intended reward, and return without interrupting a larger base or breeding plan.