FloraFlex 9''-10.5'' Matrix (12 Pack) disinfectant Organic and conventional nutrients can

Organic and conventional nutrients can contain complex macromolecules which are harder for a plant to break down and absorb than smaller compounds

000 watt version

the meter automatically accepts and stores the calibration value

This product is OMRI listed

The ONA Carbon-Air unit has two 6 inch ports to facilitate airflow into the carbon filter and out through the fan unit

FloraFlex 9''-10.5'' Matrix (12 Pack) disinfectant Organic and conventional nutrients canThe 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. It can be used with pots ranging from 7. 5'' 18'' Diameters. You will need a Matrix unit, the same size Matrix Pad (optional), and the correlating Matrix Circulator.