General Hydroponics Armor Si Commercial Fans 1 nutrient additive

1 nutrient additive

This rack tray will fit four 10 x 20 in propagation trays

therefore allowing for an increased uptake of both the primary nutrients and micronutrients that your plants need

yet is easy to use for beginners

Whether you're using prepared soil or soilless mixes

General Hydroponics Armor Si Commercial Fans 1 nutrient additiveArmor 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