Galapara 4cm Air Bubble Stone Aerator - Small Round Aquarium Oxygen Diffuser for Fish Tanks, Hydroponics & Decorative Airstones | Perfect for Oxygenation in Home Aquariums, Fish Breeding & Hydroponic Systems

Product Description

This air bubble stone is a perfect accessory for fish tank. It can create bubbles in fish tank while attached to an air pump(air pump is not included). Features: ✅100% brand new and high quality. Increase oxygen levels, lower CO2 and raise PH. ✅Air stone is an important instrument to successfully keep aquatic fish for respiration process. ✅Durable, washable and sintered by high temperature. ✅This airstone creates bubbles in fish tank while attached to an air pump(air pump is not included). ✅Air bubble stone aerator creates water currents and dazzling underwater scenes. Specifications: Name：Air Bubble Stone Aerator Color: Gray Material: Mineral Stone + Plastic Item Size: Approx. 40mm * 15mm (D * H) Item Weight: Approx. 30g / 1oz Note: This air stone is suitable for using in 30-60cm fish tanks. Suitable for inner diameter 4mm soft tube. Before use, please immerse it in the water for 15 minutes. It it doesn't have bubbles in one part, please change the pump of higher power. It will not work as normal if you attach to the submersible pump. Package List: 1 * Air Stone