Sea Urchin

[stoneflier]

4 month old tank.

So my Pincushion Urchin ate my star fish a couple weeks back. Today it ate the mushrooms off of a live rock. I'm thinking there is not enough algae for it to eat!!??

Question can I place some zucchini wrapped with an elastic band on a rock and let down to the sand?

Thx

 

[James M]

Insufficient algae growth.
Provide nori sheets

 

[High ICP]

4 month old tank.

So my Pincushion Urchin ate my star fish a couple weeks back. Today it ate the mushrooms off of a live rock. I'm thinking there is not enough algae for it to eat!!??

Question can I place some zucchini wrapped with an elastic band on a rock and let down to the sand?

Thx

Wait until it eats the electrical cords for your powerheads

They are the number reason for no cords in my tanks. Or no urchins.