Tetra Prefilter FK3 Replacement Cylinder Foam Media Filter

Tetra Prefilter FK3 Replacement Cylinder Foam Media Filter. Filtration is an important part of keeping your pond water clean and your fish healthy. Tetra Prefilter FK3 Replacement Cylinder Foam Media Filter captures debris, keeping water clean and clear. It measures 5 ¾ inches in length and 4 inches in diameter and is idea for ponds and water gardens.

Key Benefits:

• Helps keep filter working efficiently
• Keeps water clean and clear
• Replacement for current filtration
• For use in ponds and water gardens
• Change regularly for optimum results