Welcome to Sea-Chem: Home of The Shropshire Seaweed Company

Sea-Chem deal in everything seaweed, from organic liquid seaweed fertilizer, to septic tank treatment products, an eco-friendly oven cleaner, and a land remediation system. We are British seaweed specialists pioneering sustainable solutions to life's problems by looking to the native seaweeds in our oceans.Sea-Chem deal in everything seaweed, from organic liquid seaweed fertilizer, to septic tank treatment products, an eco-friendly oven cleaner, and a land remediation system. We are British seaweed specialists pioneering sustainable solutions to life's problems by looking to the native seaweeds in our oceans.