I built a long range ship that launches multiple probes. My problem is that when my probes launch, there is no fuel or mono in them. I do not have external fuel lines running to them (next course of action) so I suspect that they are being drained in the stage. Going to try external fuel lines but does anyone else have a suggestion in case this does not work. Thanks for the suggestions! Once I get these last bugs taken care of I'll post design to the ship exchange thing.