Westland Organic Seaweed Plant Growth Stimulant is a perfect feed for use all around the garden. It contains a range of trace elements and plant growth hormones that encourage root growth, helping to strengthen the plant against disease and environmental stresses. This organic seaweed plant growth stimulant promotes the growth of stronger, healthier vegetables, fruits, and flowers by naturally providing essential nutrients. It also enhances root growth and boosts plant hormones for healthy plants. Available in a 1L size.