Quote:
Originally Posted by The Grizz
My cal is really that high and it has not affected the sand one bit
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Not an overnight thing, but will eventually happen if left too long. I know, I pulled a sand bed out of my 90 in three large pieces
Other than that, not a huge problem, minus potential damage to pumps in the long term, but if you add a lot of coral, it will eventually go down.
But, a water change is a quick and easy fix.