Clone feed

Clone Feed was similar to amniotic fluid, but for Sontaran clones.


 * The Sontarans intended to use the ATMOS to fill the atmosphere of the planet Sol 3 with poisonous gas, which would become fuel for their new clones, and Earth would have become a clone world. However, The Tenth Doctor thwarted their plans by clearing the atmosphere. (DW:The Sontaran Stratagem, DW:The Poison Sky).