Baccto® Elite HP Indoor Growing Media – High Porosity 35/65 is a scientifically developed growing media for use in a wide range of indoor growing environments. This growing media is rich in horticultural sphagnum peat moss with 35% super coarse perlite added. The blend includes organic fertilizer with slow release nitrogen along with natural mycorrhizae and humates. It is pH buffed with dolomitic limestone for healthy plant growth. Baccto® Elite HP is a fast draining formula that is complete and ready to use right from the bag. No additional mixing or blending is required. pH stabilized with naturally natural mycorrhizae and humates enhance absorption of water and nutrients. Consistent blend of quality ingredients every time. Made in Michigan.