I have a C-Serpents 5 tub adult rack that is currently occupied by three 100% mite free sub-adults.... ~300- 500g. My hatchlings are in single 10 gallon tanks. If I was to have an addition to the family should I use another 10 gallon tank for quarrantine, or place the new snake in the top or bottom tub of the rack separated by an empty shelf from the other snakes.