Based on a highly-concentrated kelp extract sourced from South Africa, the kelp formulation that makes up Lawnporn Root Builder+ is considered the Australian turf industry’s best. Many people have heard that some kelps contain plant hormones vital for growth, but less commonly known is the fact that the ratio of these hormones within the kelp encourage either leaf growth or root growth. With a high auxin to cytokinin ratio (300:1), Lawnporn Root Builder+ is designed to stimulate root growth without impacting leaf growth. When used in conjunction with fertilisers such as Lawnporn Launch+ or Green Light, there's no better way to get your turf roots moving.

• Kelp-based root growth stimulator
• Ideal for encouraging strong and healthy roots without affecting foliage