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ETL Item # Description Product Dimension Net Lbs
aluminum blades
High cation exchange capacity
NO DYES (Why do others add dyes
Item # Description ANSI Initial Lumens CCT Bulb Shape CS/QTY PX-CMH315/P18/4K Plantmax – 315 Watt Ceramic Metal Halide PGZX18 4
Growth Science Strength - 6 GAL / 23 L grow-systems-trays-reservoirs ETL Item # Description ProductGrowth Sciences Strength is a silica supplement designed to strengthen cell walls. Strength was specially formulated to work with the Growth Science nutrient regimen to reduce stress while providing additional potassium at the early flowering stage to help the plant meet increased nutrient demands. Why use Strength? Silica is a necessary element in plants that is often overlooked. Silica strengthens cell walls and gives plants sturdy stalks and stems
