Hey. So my sump crab was really bad and decided to tear open a bag of chemi pure elite in my sump. My sump is small so the bag was inside my refugium the all the media poured out into my sand and has mixed in. Unfortunately I did not notice this before now. The sump crab (a large gorilla) is now banished. My question is if I have to remove all the sand and start over or if it's OK to have a whole bag of chemi pure elite mixed into my sandbed in my refugium.