LTWHOME Floss Foam Pads Fit for All Pond Solutions 1400EF, 1400EF+ External Fish Tank Filter (Pack of 12) Provide both mechanical and biological

Provide both mechanical and biological filtration to extend the life of your filters

Biopower 160/200/240 and Eheim Prefilter 400432

Suitable for Hagen Fluval U3 Filtration Systems

Trap most visible debris particles and keep your water crystal clear

LTWHOME Floss Foam Pads Fit for All Pond Solutions 1400EF, 1400EF+ External Fish Tank Filter (Pack of 12) Provide both mechanical and biologicalPack include: 12pcs. Custom designed and manufactured for All Pond Solutions 1400EF 1400EF+ external filter, also can be used in other filters or applications. Fine floss pads catch smallest particles out of the water and keeps your water crystal clear.