These air stones are designed to be placed at the base of a tank without causing any vibrations, as air is expelled solely through the top of the stone.
Your Grow System will benefit much from the additional oxygen provided by these Airstones. The air stone's constant flow of bubbles helps to disrupt the water's surface and increase the rate at which oxygen can diffuse into the water. Used extensively in deep water culture bucket systems.
Measurements: 4", 6" and a miniature golf ball.
Many tiny bubbles are produced by porous stone.
Mixes and oxygenates your nutritional solution.
Oxygenated fertiliser solution enhances root health and stimulates plant development.
4mm connection for use with most air pumps, including the Hailea Air Pump series.