Natural fertilizer from the sea
Available in: 500 ml / 1L / 4L
Kelp has been utilized within agriculture for centuries. GrowthMax™ is a soluble kelp complex derived from a potassium hydroxide extraction process. This refined kelp product provides ocean based compounds that can benefit our plants and soils. Containing nutrients including potassium, this formula can be used as a root drench or as a foliar spray application to bring the ocean into your garden.
Shake well before using. The best time to apply is early or late in
Mix 10 ml per litre (2 tsp. per 4 cups) of water and spray mist the plants after 4 – 6 leaves appear. Spray once a week for 3 weeks.
Mix 10 ml per litre (2 tsp. per 4 cups) of water and apply a light spray on flower buds. Repeat again 1 week later and then discontinue.
Mix 10 ml in 5 litres (2 tsp. per 1.25 gallons) of water and soak
the media thoroughly.