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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
It was developed specifically for larger plants
Maximum output is 75 pints per day
Our newly expanded line of Low Tide trays
Easy to use and highly concentrated
GH Armor Si 55 Gallon grodan-improved-big-mama-block It was developed specifically forArmor Si is suitable for all types of plants during all stages of growth. It can be used for plants growing in hydroponics, coco coir and all types of media. Use as a growth enhancer with irrigation water, or in addition to your regular fertilizers. Armor Si improves plant structure and foliar development, increases yield and improves flower and fruit production. In addition, your plants will experience improved heat and cold tolerance, stress
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