Aquael Hypermax 4500 – Black Foam Cartridge Ppi 20

Description

The Aquael Hypermax 4500 – Black Foam Cartridge is a replacement mechanical filtration sponge designed for the Aquael Hypermax 4500 canister filter, efficiently capturing debris while supporting beneficial bacteria growth.
Made from durable black PPI foam, it maintains optimal water flow, is reusable with regular rinsing, and should be replaced every 3–6 months for peak performance.