If you start carrying water in the ballast tank while towing, make sure the trailer and tow rig are both up to the extra load. The whole point of the water ballast is to reduce the towing weight.
To me, the pump out stuff you’re thinking of is not worth the complexity vs dumping a porta potty. But if you can get a system put together that really does work well, without mess, etc. it might be nice to have on the road.
To me, the pump out stuff you’re thinking of is not worth the complexity vs dumping a porta potty. But if you can get a system put together that really does work well, without mess, etc. it might be nice to have on the road.