PERLITE - 4 cubic feet *Pickup only* EL2 Note: brand shown in picture

Note: brand shown in picture may/will be different based on what we've got in stock at the moment

which makes it extremely easy to keep the pH in the nutrient reservoir within the optimum pH range

heavier fruits and flowers

which provides optimal reflectance of light to your crop

not reactive

PERLITE - 4 cubic feet *Pickup only* EL2 Note: brand shown in picturePICK UP Item Perlite is a naturally occurring, volcanic rock. When furnace at high temperatures, Perlite pops and expands up to 15 times its original volume. The resulting, lightweight particles are made up of microscopic spheres with a porous, broken surface that promotes plant growth. This allows aeration and drainage of the root system and provides holding capacity for water and nutrients. Used to improve drainage and aeration in potting mixes