anchor.diff:  	desc = "A tank of oxygen."
   	icon_state = "oxygen"
   	distribute_pressure = ONE_ATMOSPHERE*O2STANDARD
  +	force = 10
   
   
   /obj/item/weapon/tank/internals/oxygen/New()
  
positive.code: /obj/item/weapon/tank/internals/plasmaman
  	icon_state = "plasmaman_tank"
  	item_state = "plasmaman_tank"
  
  /obj/item/weapon/tank/internals/plasmaman/New()
  	..()
  
negative.code: 	icon_state = "plasma"
  	flags = CONDUCT
  	slot_flags = null	//they have no straps!
  	force = 8
  
  
  /obj/item/weapon/tank/internals/plasma/New()
  