Fermenter

Alchemy140Trainer
Profit per craft now−1silver39copperMaterials 13silver29copper → sells for 11silver90copper after the 15% cut
The productFermenterlowest 14silver· usual 40silver~3 sell/day · 3 listings
Last 30 daysProfitable on 1 of 3 daysaverage −1silver5copper per craft

Profit per craft over time

Materials for one craft

1× Leaded Vialvendor2silver
1× Kingsblood1silver
1× Swiftthistle10silver29copper
Total13silver29copper

Prices from the US · PvP · Blackwater auction house, . Reagents at today's lowest (or the vendor for cheap ones it sells); the product at today's lowest, never above its usual price.