Шаблон:AcidWell
|- style="color:white; background:#312d43;"
! style="background:#312d43; font-weight:bold; color:white;" | 
Place acid well
|Place an acid well that can put out fires when a xenomorph steps on the acid well. You can refill it by clicking on the well. Careful, because they emit light, and even more as it's filled.
| 500
| 20 seconds