The Hydor Ario range of submersible air pumps for Hydroponic nutrient aeration have been designed for In-tank use, which means no more tubing and no more air-pump vibration!
Oxygen is vital to every aspect of plant growth regardless of system type. A constant maximum oxygen level in the nutrient supply will increase the plants feeding ability, and enhance yeild ability!
The unit is placed in-tank with only the air-intake tube outside of the tank. These units produce massive quantities of oxygen in comparrison to a standard 10cm air-stone/pump, and little if any noise.
Highly recommended by Somhydro!
Ario 1 suitable for: 10-50ltr nutrient tank.
Ario 2 suitable for: 50-100ltr nutrient tank.
Ario 3 suitable for: 100-150ltr nutrient tank.
Ario 4 suitable for: 150-200ltr nutrient tank.