Liquid Seaweed is one of the very best types of fertilizers that you can use for plants, but not many people who have gardens or enjoy growing house plants are aware of this. This organic fertilizer is available through an all-natural and sustainable source, known as Kelp and it can be harvested without leaving behind any damage to the environment.
What is Liquid Seaweed?
Kelp is a variety of various types of seaweed that grows in the ocean to lengths of 50 meters or more. Some of the helpful elements that can be found in seaweed fertilizers include zinc, magnesium, potassium, nitrogen and iron. All of these essential materials are great for all types of plants. Nitrogen helps to produce nitrate, which is very useful for plants during the process of photosynthesis.