So im working on a problem that has surpassed my knowledge. Today i brewed a batch of Belgian golden we were looking for a sg of around 1080. Our pre boil gravity read 14.5 plato after boiling off 1.5 gal and adding 32 oz of liquid beat sugar out sg read out on a hydrometer as 1052 and 13 plato on the refractometer. This stumps me, after a volume reduction and addition of further fermentables how can the gravity reading drop? Any insight on this issue would be appricated