API Filtration 20 PPI
API FILTRATION 20 ppi (pores per inch) promotes crystal clear water in your tank with a thick foam pad to filter large waste particles. Use these foam pads in FILSTAR XP FILTERS.
Instructions: Put a foam pad into the bottom filtration compartment. Every month wash the foam pad thoroughly in a basin of water taken from the aquarium. Replace the foam pad every 3 months. Never replace all filtration foam pads simultaneously so as to ensure optimum biological equilibrium.
Size: 2 Pack
Instructions: Put a foam pad into the bottom filtration compartment. Every month wash the foam pad thoroughly in a basin of water taken from the aquarium. Replace the foam pad every 3 months. Never replace all filtration foam pads simultaneously so as to ensure optimum biological equilibrium.
Size: 2 Pack
