Neptune’s Harvest Seaweed not only fosters plant development, it also promotes hardiness and vigor, even in the face of frost, water or heat stress. It’s immense combination of minerals and nutrients, like nitrogen, potassium, phosphate, and magnesium, along with hormones to boost growth, and carbohydrates to energize soil bacteria.

It encourages natural cytokinin and auxin production in plants resulting in better growth with more buds, healthier, greener leaves and increased tolerance to environmental stress. Use along with your growth and flowering nutrients for spectacular results.

Pro-Tip: Used as a seed inoculant, Neptune’s Harvest seaweed increases and accelerates germination, and enhances the rapid development of a healthy root system.

Neptune's Harvest Seaweed Plant Food is an organic storehouse of over 60 naturally occurring major and minor nutrients and amino acids. It's growth promoting substances (Auxims, Cytokinins, Gibberellins) enhance plant development, color and vigor. Seaweed has also been found to increase plant hardiness and resistance to adverse environmental conditions, such as early frost, extreme heat and lack of moisture.