Dry Rock and long-term bacterial bloom

[gobytron]

Originally Posted by TimT

The rock is pressure washed with saltwater on the dock after it is harvested. This gets rid of the majority of the external organics. There would most likely be some worms, crustaceans and bivalves within the rock that would need to cure out.




I would suspect stress from low dissolved oxygen and a low redox.


Are either of you doing any home renos with gyproc/drywall at all?

I would definitely be exploring other explanations other than bacterial bloom.