FloraFlex Round Matrix Pad (12 / Pk) Size:7.5" - 9" Which means you can stop

Which means you can stop suffering with those dreadful pH pens altogether

Ca-Mg-Fe compliments existing base nutrients that are simply deficient in cal-mag and essential trace elements

Lumens: 48 000

2 Clamps included

FloraFlex Round Matrix Pad (12 / Pk) Size:7.5" - 9" Which means you can stopThe FloraFlex Matrix Pad is part of the Matrix System, a patent pending first of its kind Top Feeding Wicking System that provides the most even way to deliver water and nutrients to your plants. The Round Matrix System can be used with pots ranging from 7. 5 18 Diameters. You will need a Matrix unit, the same size Matrix Pad, and the correlating Matrix Circulator. Water and nutrients travel into the Circulator, hit the slope of the Matrix and are