I recently bought 2 turbo snails to help ou with my hair algae in my 15-gallon column reef tank. The first day was great, but then I soon realized everything good comes with a price......SO MUCH POOP EVERYWHERE. I did my weekly water change yesterday and managed to get rid of some of the poop, but there is still a lot on the sand bed. I was thinking maybe a fighting conch for the sandbed or maybe hermits. Please let me know what you guys think and if you have any other suggestions for Clean up crew members to help out with my problem. Thanks!