General Hydroponics® Armor Si™ Quart Inline Fans They are a family owned

They are a family owned production unit working with well reputation more than 20 years

These filters are light weight and incredibly effective at removing the most potent and dankest odors

Builds strong roots

Use as a growth enhancer with irrigation water or in addition to your regular fertilizers

General Hydroponics® Armor Si™ Quart Inline Fans They are a family ownedGeneral Hydroponics Armor Si 0 0 4 Armor 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. Your plants will additionally experience improved heat