Aski247
Aquarium Advice Addict
Yeah. A 125 in a mobile home may be pushing the weight limits unless you reinforce the flooring where the tank sits. The "aquarium cave" is a good idea too but you have to be out there to enjoy the tanks.
Not to mention winter months would make it harder. At least here in MD where it's been 10-30 degrees for the past few weeks. If power goes out would make it very difficult to keep the temps in the tanks at bay, even with a generator.