Streelers are an ingredient used in potion making.
Streelers are used to brew the following potions:
|“||These giant snails change colour on an hourly basis and leave a venomous trail. They are useful in some potions, including Doxycide.||”|
- Apothecary: 15 for 7 galleons
- Can be found in Book 4, Chapter 15, Moment 1 Direct link