Alfred Air Pump 2 Outlet 270L/H Trimmers Comes with a 120 volt

Comes with a 120 volt cord

Using clay pebbles will help speed up plant growth by providing plenty of aeration to the root zone

As the glacier traveled it picked up different types of rock containing a full range of natural minerals and trace elements

Mini-maintenance seal kit for Dosatron Dosers - should be replaced on an annual basis

Alfred Air Pump 2 Outlet 270L/H Trimmers Comes with a 120 voltAlfred Hydroponic Air Pumps are the perfect choice for providing fresh oxygen to your hydroponic growing system. Good aeration is absolutely necessary as it promotes nutrient uptake and aids in the growth of beneficial organisms. Aerating the nutrient reservoir will also help maintain a consistent temperature while discouraging the growth of algae, bacteria, and other pathogens. The steady air output pressure can be fine tuned using the power