CWS Clear Water Algae Turf Scrubbers : Do algae turf scrubbers work? This one does!

Curious about Algae Turf Scrubbers or ATS? Clearwater Systems makes some of the nicest turf scrubbers on the market and Thomas takes a close look to show you guys all of the features and explain how these simple devices can work wonders for removing nutrients and avoiding pest algae in your reef tank.