Quote (Dionysuss @ 24 Jan 2019 18:14)
Pest control
i havent played this game since high school
just got back in a few months back
91.5 combat lvl atm
Pest control is very easy. Just kill as many monsters as possible, prioritize the spinners around the portals. And if the portal gets unlocked kill the portal (after all spinners died).
It's a safe minigame, so you won't loose anything if you die. You could also check the wiki @
https://oldschool.runescape.wiki/w/Pest_Control