Seachem Tidal Foam

The two pack of Seachem Tidal Foam are durable sponges that provide effective mechanical filtration and are designed for use with the Seachem Tidal Pumps. Helps to trap detritus such as fish waste, excess food and large particulate matter within the aquarium. It is the first line of defense within your filtration system and will help to extend the life of you chemical filtration media.