Bioscape Polyfibre Ammonia Pad
Features: Durable coarse-grade ammonia removing sponge pad. Ammonia filter pad is filled with a special ammonia-grabbing resin that pulls ammonia from the water. The Ammonia filter pad helps control the toxins associated with a new aquarium, overfeeding, and overcrowding. Can be cut to shape.
Quantity: 25 x 45cm pad