Mikikit Protein Skimmer Ceramic Airstones OUL Diffuser Filtro para Pecera Regulator Aquarium Oxygen Aerator Aquarium S&b Bubble Sponge Wooden Mute Cylinder - M5MAS36N2035I5S

• PRACTICAL TO USE - Produce fine bubbles for oxygen replacement, useful and excellent, lightweight and small size. This fish tank bubble stone is suitable for marine aquariums and fresh water. For use with protein skimmer. GOOD MATERIAL - The fish tank oxygen stone is made of natural wood material, light and durable, providing excellent results for hydroponic growing.This fish tank stone is useful and excellent for matching with your protein skimmer use. SIMPLE STYLE - Simple appearance design, delicate and smooth, and the bubble output is more even. Our air stones for aquariums are perfect to make fine bubble for increasing oxygen and can purify protein of water, simple and useful, quiet and safe. EXCELLENT WORKMANSHIP - Wonderful workmanship, durable and useful, simple and stylish appearance, air stone is home and office fish tank use. Maximizes the outlet area of the air stone to provide a larger area for bubbles, quiet and useful. GOOD CUSTOMER SERVICE - We offer great customer service for the fish tank supply, please if there are any problem you meet while using the aquarium air stone, we will try our best to help and make you happy.