6PCS Aquarium Filter Cotton Replacement - Wall-Mounted Carbon Filter Accessory for Fish Tanks

Keep your aquarium sparkling clean and your fish healthy with the TOPINCN Aquarium Filter Cotton Replacement! Designed as a wall-mounted filter accessory, this set of 6 high-quality filter cotton pads with activated carbon helps maintain clear, fresh water by capturing fish waste, residues, heavy metals, and unpleasant odors. Ideal for fish tanks of all sizes, it ensures your aquatic friends enjoy a safe and clean environment.

Installation is simple—just rinse with cold water, slide it into your filter slot, and replace it every 2–4 weeks for optimal performance. The durable filter cotton and activated carbon combination not only removes debris but also supports water decolorization, keeping your aquarium water crystal clear. Lightweight, efficient, and easy to maintain, these filter replacements are perfect for both beginner and experienced aquarists.

Why You’ll Love It:

• High-Quality Material: Filter cotton + activated carbon for safe, effective filtration.

• Removes Waste & Odors: Captures fish residues, heavy metals, and decolorizes water.

• Easy Installation: Rinse, insert, and replace in seconds.

• Durable & Efficient: Lightweight and long-lasting for regular aquarium maintenance.

• Pack of 6: Enough replacements to keep your fish tank fresh and clean for weeks.

Ensure healthy, clear water for your fish with the TOPINCN Aquarium Filter Cotton Replacement—the easy way to maintain a pristine aquarium!