High-Density Activated Carbon Filter Foam (Fish Tank Filter Media, Biochemical Sponge)

Achieve crystal-clear water with this High-Density Activated Carbon Filter Foam for aquarium filters! 💧

• 🖤 Activated Carbon Infused - carbon layer actively absorbs toxins, odors, and discoloration from tank water.
• 🧽 High-Density Foam - fine-pore sponge captures debris and provides enormous surface area for beneficial bacteria.
• 🔄 Mechanical & Chemical Filtration - dual-action media handles both particulate removal and chemical purification.
• ✂️ Cuttable to Size - easy to trim to fit any canister filter, hang-on-back, or sump filter chamber.
• ♻️ Rinse & Reuse - rinse in tank water to restore flow; replace carbon element as needed for continued chemical absorption.