1.5 cu. ft.
Bionix #5 is a superior coconut and perlite based growing media for laboratory and professionally controlled growth environments. It delivers the optimum air to water ratio that is ultra important to professional growers.
Like Bionix #4, it has a mycorrhizae and bacteria package formulated into it. RX 90 is a Microbial blend that is simply outstanding in its performance and ability to colonize roots and colony forming units (CFU’s).
Highly recommended for bullet proof performance!