Is my sea urchin dead

yellow tang lover

Community Member
View Badges
Joined
Nov 27, 2023
Messages
78
Reaction score
30
Location
kcmo
Rating - 0%
0   0   0
I have had him for a year and he is a blue tudexo urchin

image.jpg
 

PanchoG

The Force will be with you. Always.
View Badges
Joined
May 13, 2017
Messages
3,142
Reaction score
19,773
Location
The Boro, TN
Rating - 0%
0   0   0
The picture is not very clear but if he has lost the spines and have not moved in days, then yes. Sorry.
 
OP
OP
yellow tang lover

yellow tang lover

Community Member
View Badges
Joined
Nov 27, 2023
Messages
78
Reaction score
30
Location
kcmo
Rating - 0%
0   0   0
Losing spines is a sign of failing health in urchins - does it have enough food to eat in the tank? How are your parameters (specifically)? Have they been swinging at all?
My parameters are not really swinging but my nitrates have gone really low but he stayed in the same spot for a couple days and he was upside down and spines falling off so I think he’s dead
 

Dragen Fiend

Active Member
View Badges
Joined
Mar 24, 2024
Messages
119
Reaction score
94
Location
United States
Rating - 0%
0   0   0
Low nitrates shouldn't affect it. Now high nitrates can cause it to drop spines that or you are having swings somewhere. A lot of times we don't see it because we test at certain times. At least for mine it did during high nitrates which required a wc and cutting back on food. It lost a good amount of spines but has now recovered.

As long as you see its tentacles/spines moving around. Its alive and has a chance. If you don't see any of that its dead. If its not moving around and eating but you still see movement. You can try spot feeding it as well.
 

WHITE BUCKET CHALLENGE : How CLEAR do you think your water is in your reef aquarium? Show us your water!

  • Crystal Clear

    Votes: 9 31.0%
  • Mostly clear with a tint of yellow

    Votes: 17 58.6%
  • More yellow than clear

    Votes: 2 6.9%
  • YUCKY YELLOW

    Votes: 0 0.0%
  • Other (please explain)

    Votes: 1 3.4%
Back
Top