What is wrong with micro goni?

[Chris_Noles]

This is goni has been at the bottom of my tank in the sandbed and isnt colored up at all what can I do to try and get its color back and polyps extended?

 

[vetteguy53081]

Start with elevation off sandbed as sand particles will irritate them. Moderate light and water flow essential
Temp 76-79
Ph. 8.1-8.3
Salinity 1.025
Alk 8-9
Mag 1300
Ca 440

check also for pests