• Easily Cleans Green Spot Algae
• Helps Remove Hard Water Stains
• Use 1 Per Tank to Avoid Cross Contamination

Stop spending hours scrubbing algae off the sides of your tank and use an algae scrubber sponge instead. Add just a little bit of elbow grease - algae, hard water stains and dirt don't stand a chance. This sponge is small, but mighty. We use these on our tanks at the warehouse and store for touchups and tough cleaning.  You will receive 3 algae scrubbers in each pack.