tank; physics

  1. Ted

    Is my tank in danger?

    Hi there - I had a quick question in case there are any people who know physics better than I do. My 240 litre Eheim Scubaline was improperly aligned from the start and there is a 2 cm overhang of the tank on one side.The overhang is such that for about half of the rear of the tank there is no...