uxcell® Carborundum Ponds Tank Hydroponics Bubble Aerator Airstone Air Stone Dark Gray

Description

Air stones work with an air pump and air pipe to create scores of tiny bubbles, adding oxygen to the water in fish tank or pond.As the bubbles aerate the water, they also help circulating hydroponic nutrients, invigorating the roots of plants and boosting healthy growth.It also effectively create water currents and dazzling underwater scenes, which make a beautiful surrounding to your aquarium. Total Size: 24 x 5 x 5 cm / 9” x 2” x 2”(L*W*H); Material: Plastic,Carborundum Net Weight: 480g; Pr