Silica—Von Liebig's Special for water type All - 5L (1.32 gal) tubing The SAM 400® is hospital

The SAM 400® is hospital proven with nationally recognized hospitals such as NYU Medical Center

• High-pressure pH probe - easy to clean and calibrate

lighting system and growing system of your choice and you will have the brightest

• Inner Collection Bag

high and low alarm control lockouts

Silica—Von Liebig's Special for water type All - 5L (1.32 gal) tubing The SAM 400® is hospitalDutchpro 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.