clicking sound

[harleymike]

I hear a clicking sound from my tank. It seems to have started with the purchase of the trigger.
Is this the trigger making the noise

 

[BIGSHOW]

yes

 

[harleymike]

Thanks Dave

 

[TORX]

Yup, trigger or pistol shrimp.

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[Cowfish]

I use to have an 8" clown trigger n I would hear a clicking noise. Yup it was the trigger ime.