Pillow Sea Star:
- might require a large aquarium with ample space to move and explore when large
- Peaceful temperament, can be kept with a variety of tankmates
- Grows to a substantial size, up to 12 inches in diameter, suitable for larger tanks
- Provide plenty of hiding spaces and live rock for them to climb on
- Feed it a varied diet of meaty foods like shrimp, fish, and mollusks for proper nutrition
- Keep an eye on water parameters, as they are sensitive to changes in temperature and salinity