
Originally Posted by
Camate
When the value of Treasure Hunter placed on a monster and the value of the Treasure Hunter on your character are different, this will cause the growth rate to vary.
With that said, if you want to increase the Treasure Hunter value, it is best to utilize equipment that has the Treasure Hunter+ effect. By unequipping Treasure Hunter+ gear, you are essentially creating a gap between the value placed on the monster and your character, which results in an inefficient means for increasing the TH value.
There have been requests to make it so that it's possible to switch out TH+ gear after the TH effect is placed on a monster, but as there is a concern that this would reduce the value of equipment with Treasure Hunter+ and also takes away all the hard work some players have put into maximize their Treasure Hunter.