Ordering $75+ of plants? Use Code plants75 For Free Shipping
The Pre-filter Foam Set 60 ppi for the BioMaster 250 350 or 600 includes six ultra fine replacement filter foams. The combination of coarse and fine filter foams allows you to customize to meet the filtration needs of your aquarium. It is best to replace the pre-filter foam when you notice a decline in aquarium filter performance.
Ordering $75+ of plants? Use Code plants75 For Free Shipping