FERTUM® ORGANIC SILICIUM Seaweed Extract 0-4-3 is a liquid fertilizer based on natural seaweed enriched with Silicon, in SiO2 form, phosphorus and potassium.

Registered for use in AZ & OR.

“Not for use in organic food and crop production in the State of California”

OMRI Listed

Product Specifications

MSDS Sheet

IMPROVES PLANT DEVELOPMENT