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Ships within 48 hours · Estimated delivery Aug 25 - Aug 30
or 24 Hour mode which the built-in photocell will automatically respond to
Japanese Razor Sharp Quality
• Emits 300 Luminous Flux Units (Equivalent to 3 CFL bulbs)
our 0-0-60 formula is 100% soluble and safe
Growth Science Grow - 1 GAL / 4 L pots or 24 Hour mode whichGrowth 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
