No real magic trick. Remember how heavy that tank is with water and such in it. Moving that amount of weight will be a challenge reguarless of distance and excessive lateral strain on the stand could cause it to bust if you try to push the tank say on carpeting or trying to carry a tank with water could cause excessive stress on the seals and cause tank failure.
On a simular note. How large is this room. 100yds away is quite some distance. A full football field in distance to be exact. Excluding endzones of course.