Once again agree with jaws, proper filtration and a strong quarantine process will save you a lot of heartaches.
Be sure to research tank mates and be cautious with relative sizes especially with ljs. Polys are tough as nails (see jaws' new congicus), but continued stress and harassment will wear them down over time
Be sure to research tank mates and be cautious with relative sizes especially with ljs. Polys are tough as nails (see jaws' new congicus), but continued stress and harassment will wear them down over time