Activated Alumina 14x28 Mesh (Aluminum Oxide) Size:2.5KG The fully enclosed design also

The fully enclosed design also dramatically minimizes unwanted odors

and nutrient management

1 tsp per gallon / 1

InterLux™double ended bulbs are more effeciant by using the same wattage to produce higher par and lumen ratings

Does NOT fit the vertical 30LB tank

Activated Alumina 14x28 Mesh (Aluminum Oxide) Size:2.5KG The fully enclosed design alsoActivated Alumina pH : 79 (in suspension) Activated Alumina also known as aluminum oxide is designed for a range of general filtration and dewaxing when extracting plant resins. This granular media is coarse and has high surface area. Activated alumina in extraction is primarily used to remove water during the butane extraction process. This particular Activated Alumina is pH Neural (7) making it an excellent choice for purification. Without a pH bias