FloraFlex 12.5" Matrix Pad - 12 Pack spl_dakine420 These clay pebbles have been

These clay pebbles have been fired in super-heated kilns causing them to expand and become extremely porous

Grow what you love

Nearly silent start and stop operation

Scales (Coccoidea) and other plant feeding insects

Includes Mesh screen only

FloraFlex 12.5" Matrix Pad - 12 Pack spl_dakine420 These clay pebbles have beenDescription FloraFlex Matrix Pad: Part of the innovative Matrix System, the FloraFlex Matrix Pad is a top feeding wicking system designed to evenly distribute water and nutrients to your plants. It's compatible with pots of varying sizes, from 7. 5" to 18" in diameter. To use, you'll need a Matrix unit of the same size, along with the corresponding Matrix Circulator. System Operation: With this system, water and nutrients enter the Circulator, then