* Seaweed comb: Maybe mermaids use strands of seaweed as combs, gently detangling their hair with the natural fibers.
* Seashell brush: They could have developed brushes from smooth, flat seashells, using the natural curves to smooth their scales and hair.
* Coral comb: Some types of coral are smooth and porous, possibly providing a unique texture for combing.
* Magic: In many mermaid stories, they have magical powers. Maybe they have spells or charms that help them keep their hair perfectly styled.
Ultimately, it's up to your imagination! How do you think mermaids brush their hair? 🧜♀️