Aquarium Filter Cartridge, Filter Cotton Simple Clean Filter Cotton + Activated Carbon Materials for Fish Tanks

• ????【Excellent Material】Fish tank filter sponges selected high‑quality filter cotton + activated carbon materials, safe and durable to use, high-efficiency filter can remove the color and odor of debris, making the water clean and clear, and maintaining high-quality and fresh water quality.
• ????【High Filtration】Captures residues, fish residues, absorption of heavy metals, odors and decolorization, etc. Fish tank filter sponges replacement, which is more effective in removing three times the amount of compounds than using carbon alone.
• ????【Easy to Exchange】Simply rinse with cold water to remove toner and insert it into filter slot, which can be replaced in a few seconds. Fish tank filter cotton replacement, easy to install and remove, providing clean water for fish tank.
• ????【Applicable Scene】6Pcs aquarium filter cotton replacement, get the best results, please replace the filter element as needed every 2 to 4 weeks, suitable for freshwater, salt water, coral reef aquariums, fish tanks, etc.
• ????【100% Warranty】We promises every customer a shopping satisfaction, feel free to reach us if you have any questions about your purchase. We will give you a professional and detailed reply within 24 hours during the working day. Click to buy now!

Feature: 1. Selected high‑quality filter cotton + activated carbon materials, safe and to use. 2. Captures residues, fish residues, absorption of heavy metals, odors and decolorization, etc. 3. To get the best results, please replace the filter element as needed every 2 to 4 weeks. 4. Simply rinse with cold water to remove toner and insert it into filter slot, which can be replaced in a few seconds. 5. Fish tank filter cotton replacement, easy to install and remove, providing clean water for fish tank. Specification: Item Type: Filter Cotton Material: Filter Cotton + Activated Carbon Weight: Approx. 101g / 3.6oz Product Size: Approx. 135x55mm / 5.3x2.2in Package List: 6 x Filter Cotton Note: 1. Please allow 0‑1 inch error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.