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Most growers have their own requirements
ETL Item # Description Product Dimension Net Lbs Box Dimension Gross lbs CS/QTY UG-RWN15 UltraGrow – Wing Reflector 19⅝” x 19¼” x 4½” 3
ETL Item # Description Product Dimension Net Lbs Box Dimension Gross lbs CS/QTY UG-RNDE/36/5 UltraGrow – Assembled Naked double-ended Reflector (5 Pack) 36” x 31⅛” x 8¼” 10
Sunshine #4 Natural & Organic is recommended where high air capacity and fast drainage are needed: during winter months
Hanna Direct Soil pH Meter lamps Most growers have their ownWith this direct soil pre amplified pH and temperature probe, you can test both the pH of soil directly or after preparation of a diluted sample. The meter features a conical, rugged tip that can be directly inserted in moist or soft soil. For harder soils, the kit includes a plastic auger to perforate the ground. Features Dedicated to soil pH measurement Specialized soil pH electrode Multi level LCD display User friendly operation using only 2
