Aquatopia Filter Pads (2) Skimmer, 18L Led/Filter
This is a Replacement Cartridges for Aquatopia Marine Protein Skimmer & Filter (2 Pack). Fits the Aquatopia Marine Protein Skimmer & Filter 500L/H. Made with carbon and filter wool. Helps to keep water clean and clear. Cartridges should be changed every 4 to 6 weeks.
