FloraFlex Round Matrix, 15 1/2 Inch - 18 Inch - Pack of 12 Beneficial Insects When using Bionova's main fertilizers

When using Bionova's main fertilizers and stimulators

Available in three color-coded flow rates for easy identification

All materials are rated for washdown and are resistant to corrosion from commercial cleaners and sanitizers

Thoroughly wet the animal and let them air dry

Shake well

FloraFlex Round Matrix, 15 1/2 Inch - 18 Inch - Pack of 12 Beneficial Insects When using Bionova's main fertilizersMATRIX The FloraFlex Matrix System is a patent pending first of its kind Top Feeding Wicking System that provides the most even way to deliver water and nutrients to your potted plants. The Round Matrix System can be used with pots ranging from 7. 5 18 Diameters. The Matrix was not designed to be suspended above, but rather directly on top of, or touching the medium. There are two dimensions for each unit, the larger one is the outer diameter. Measure