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General Hydroponics Armor Si (0-0-4) is a professional-grade potassium silicate supplement suitable for all plant types across all stages of growth. Compatible with hydroponics, coco coir, and all growing media, it strengthens plant cell walls, improves foliar development, and supports fruit and flower production — making it a versatile addition to any nutrient program. This 55-gallon bulk drum is sized for commercial operations requiring consistent, high-volume silicon supplementation.
General Hydroponics Armor Si works by depositing silica into plant cell walls, increasing structural integrity and improving the plant’s ability to manage environmental stressors including temperature fluctuations and light intensity. Regular use supports stronger stems, improved canopy architecture, and more consistent fruit and flower development throughout the production cycle.
Use General Hydroponics Armor Si as a growth enhancer with irrigation water or in addition to your regular fertilizer program. Compatible with all General Hydroponics nutrients and any feed regimen across soil, coco, and hydroponic systems.
For commercial growers who want to strengthen plant structure and support consistent production at scale, General Hydroponics Armor Si delivers professional-grade silicon nutrition in a bulk format built for high-volume operations.
