sand bed

[Ruth]

Ashera I agree with Bob I think you are not going to like it unless you pull the whole thing out and get rid of the gravel. I don't think the cloudy water will hurt the snails but not sure about the fish. I would be tempted to pull the fish out until the worst of the cloud dies down. Having said that I am sure that fish can probably handle the sand in the water as the ocean definately gets cloudy near the reef when there is a storm so it's really your choice.