AquaClear Filter Foam Insert, Size 50

AquaClear Filter Foam Insert, Size 50

Hagen hi-density foam is made to fit the Aqua Clear 500 (50) filter perfectly, replace often for crystal clear water. 

Remember to never rinse in tap water, the chlorine will kill the beneficial bacteria that was cycled in the foam an bio material. Always rinse in your discarded water-change water. 

• Fits Aqua Clear 50 Filters
• Adds not only Mechanical Filtration, also Biologic Filtration too.
• Replacement of these Sponge Filter Inserts Insure Crystal Clear Water for your Viewing Pleasure.
• Replacement also Reduces Toxic Ammonia with Fresh New Open Cell  
• Best Used in 20 to 50 Gallon Aquariums
• Easily Traps Unwanted Particulates.