Perlite - 4 cf Trolmaster so you never run out

so you never run out unexpectedly

The Lighthouse Controlled Environment is designed to help you grow your favorite plants indoors

expertly formulated to support the flowering phase of your plants

seed starting solution perfect for use in both soil and hydroponic applications

and nutrients to easily pass through to your plant's roots while keeping invasive foliage out

Perlite - 4 cf Trolmaster so you never run outPerlite 4 cf White perlite granules are the result of the expansion of combined water vaporizing in the crude mineral and forming enclosed air pockets. Because of the great quantity of air in these pockets, the product is very light and has excellent physical qualities for use in plant propagation. The physical properties of the product also further enhance its use in horticulture. It is inorganic, sterile, safe to handle and has no odor. Basic uses