Mod of ‘ALL Drybox’s For AMS (Hydrometer Fixed) as Remixed by Pedro748. Other than this one issue, the entire set by Pedro748 is perfect. If you had the hydrometer box crack on the sides when installing the hydrometer, this one will not, but is otherwise identical. This does not include the Lid which, if your box cracked, you should already have. Pedro if you see this and want to put this box in your set feel free.