AquaMiracle Aquarium Filter Replacement Filter Media, Including 2 x Coarse Sponge, 2 x Fine Sponge, 4 x Carbonized Sponge & 1 x Bio-Balls(for 10-40 Gallon)

Features

• PACKAGE INCLUDES - 2 x coarse sponge, 2 x fine sponge, 4 x carbonized sponge & 1 x Bio-balls.
• REPLACEMENT TIMING - For the fine sponge, recommend to replace once every 2 months. For the coarse sponge, recommend to replace once every 2 month. For the carbonized sponge, recommend to replace once every month. For the bio-balls, recommend to replace once every 4-6 months.
• 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.