Silica—Von Liebig's Special for water type All - 10L (2.64 gal) grow-light-reflectors 20 – With both a

20 – With both a 0 to 60 second adjustable time delay for promoting even growth from end to end plus the added feature of two to four feet per minute adjustable speed control that covers a wide range of lamp intensities and travel distances

Derived from: Bat Guano

This large-capacity system preserves your herbs and foods by removing excess air from the bag with a vacuum to create an airtight seal

Limiting exposure to sunlight and intense heat will help prolong the shelf life

Silica—Von Liebig's Special for water type All - 10L (2.64 gal) grow-light-reflectors 20 – With both aDutchpro Silica Von Liebigs Special is a Silicon Dioxide that is used to increase yield and stress train your plant. Silica improves the uptake of nutrients, promotes stronger and thicker stems, provides resistance to bacterial and fungal diseases, and decreases stress. Silica also allows for better root development and faster growth. Dutchpro Silica Von Liebigs Special is highly concentrated and uses nanotechnology for an increase in effectivity. 1.