About this item

• PACKAGE INCLUDES - 2 x fine sponge, 2 x coarse sponge & 4 x carbonized sponge. For Model - QS-188 & QS-288.
• COARSE SPONGE - Effectively filters out larger impurities such as food residue, fish excrements, and plant leaves. We recommend replacing it every 2 months for optimal performance.
• CARBONIZED SPONGE - Removes unpleasant od-or, chlo-rine, and fine particles from the water. We recommend replacing it monthly for optimal performance.
• FINE SPONGE - Polishes water before it goes back to the tank. We recommend replacing it every 2 months for optimal performance.
• ROUTINE CLEANING – Depending on the environment in your aquarium tank, do the cleaning at least every 2 weeks. To do the cleaning, simply take out the filter media and rinse with clean water.