Seasol International Pty. Ltd.

Seasol is a highly refined organic growth stimulant and health treatment for all plants. It is one of Australia's top selling liquid home garden products and has been used extensively in commercial horticulture in Australia and around the world on a vast range of crops for over 30 years. Seasol is derived from the uniquely Australian Bull Kelp which grows in the clean oceans of Tasmania. Seasol is a product of our unique manufacturing process which liberates the naturally occurring growth regulators in the kelp. Seasol is safe and effective on all plants. It promotes vigorous flowering, fruiting and root growth. It stimulates beneficial soil microbes. It increases plant resistance to heat, drought, frost, disease and insect/fungal attack.

Seasol International Pty Ltd also manufactures and supplies a range of liquid fertilizers, plant condit
ioners and soil conditioners combining the benefits of Seasol with fish and highly concentrated liquid composts (humic acids).


Seasol International Pty Ltd was established in 1968. Our products have been proven both scientifically and in the fie
ld over many years