OSRS Drop Calculator › Zamorak brew(3)

Best way to farm Zamorak brew(3)

All 3 monsters that drop Zamorak brew(3), ranked by realistic quantity per hour — not just drop rate. Change the seconds-per-kill for any monster to match your own speed.

Drop data: Zamorak brew(3) on the OSRS Wiki

Currently fastest method
K'ril Tsutsaroth
9.1 / hr
Monster Drops (rarity · quantity) Avg/kill Sec/kill Kills/hr Qty/hr
K'ril Tsutsaroth
Combat lvl 650
8/127 · 3
 0.189 75 48 9.1
Phosani's Nightmare
Combat lvl 1024
5/100 · 8–15
 0.575 514 7 4
The Nightmare
Combat lvl 814
5/100 · 1–10
 0.275 386 9 2.6
How this is calculated: items/hr = (3600 ÷ seconds per kill) × average items per kill. Each monster's drop lines are listed as the wiki shows them (rarity · quantity); the average adds them all up, each as rarity × average quantity × rolls — so a guaranteed drop plus a rarer bonus drop both count. Drop rates and quantities come from the OSRS Wiki's community-verified drop tables. Seconds-per-kill is an editable estimate based on each monster's hitpoints and defence — your real speed depends on your stats and gear, so adjust it and your edits are remembered on this device. Rates marked ~ are approximate on the wiki.

Something wrong on this page?

Drop rates come from the OSRS Wiki and kill times are estimates, so mistakes happen. Tell us what's off and it'll be looked at.