HM Digital 20 pack mix20 Pack Assorted Solutions (5) 20 ml packets pH 4 buffer (5) 20 ml packets pH 7 buffer (5) 20 ml packets pH storage solution (5) 20 ml packets EC TDS calibration solution

copper sulfate

High Calcium levels “LOCK-UP” Sulfur which is necessary for the formation of Chlorophyll

Root-Gel® applies quickly

The Funk Fighter Large Gym Bag has high-quality carbon lining to trap and eliminate odors and measures 27"

Best to continue through flush if you are flushing

Built-in digital thermometer

or for starting cuttings

G10 (Gravitation #10) is a must-have product for all growers

naturally facilitating the delivery of minerals to plants in order to correct deficiencies and to prevent deficiencies from occurring

EC to TDS Conversion Factor: Non-linear conversions for KCl

Perlite can be used as a stand-alone medium in

We recommend using this filter in conjunction with our 8" fan for optimum efficiency