O2 Grow

Get out of the "Stone Age" and replace air stones with O2 Grow oxygen emmitters.
Bubblers and venturis are inefficient at raising the dissolved oxygen level (ppm) in water. In addition, this process will actually raise the water temperature to match the surrounding air. Bubblers and venturis simply "blow" air through the water. The O2 Grow patented technology elevates the dissolved oxygen levels 50% more than bubblers through electrolysis without increasing the temperature