xenia looking bad

[jenkins2212]

Me xenia has been in my tank for about a four days now and looks really bad. It extends sometimes but not that mich. ANd the ends look like they are deteriorating.
1.023
temp: 79
amm: 0
Nit: 0
Thanks

 

[sign guy]

id test for more things and try moving it around to see if it finds somewhere it likes better

 

[perfectdark]

What do you have for lighting and flow? Your SG looks a tad low have you ever tested for calcium? How often do you do water changes?