Its as I feared...

[Unarce]

It's a narrow path we tread

 

[ezcompany]

Karl, any luck with your rainbow

 

[mbbuna]

<a href=showthread.php?s=&postid=8809770#post8809770 target=_blank>Originally posted</a> by ezcompany
Would it then be better, to provide a rock so they can securely cover their byssal opening? Would you know if the pyramids are proficient in burrowing through substrate?

for now i would place them in a dish of sand so you can throw it away every week or so. i would rather be able to easily access the byssal opening for cleaning.

 

[Unarce]

<by ezcompany
Karl, any luck with your rainbow

Looks the same to me. No improvement, no decline. I'm going to continue to leave it alone for a few days.