Guild Wars 2

Char, lvl 31, I pick up red potion and 3 fires. I pick up water. I can put out the one on the bookselves, I CAN"T put the ones out on table and the ones out on barrels. I’ve stood in different positions, on top, climbed up stairs, all kinds of things and can’t get the right angle to put out these 2 fires. Please help.

OK so i tried zooming in with mouse wheel and now I can put them out. From same angle I couldn’t at max zoomed out. Just incase someone else has issue.