The bar graph represents that how fertilizers of distinct companies have affected the growth of bean plant.
Overall, each brand has affected the height of the plant differently. Granny’s Bloomers varied the height of the plant, by largest margin, among the categories. Surprisingly, Miracle Gro has even less effect on the plant’s growth than to no fertilizer.
Granny’s Bloomers, K Mark Fertilizer, and Job’s House Plant Spikers are the brands that has been a cause of at least 15 cm increase in height of bean plant. Granny’s Bloomers showed an increase of over 25 cm, which differs K Mark Fertilizer by around 5cm. K Mark Fertilizer has been very competitive, but it could only just cause an effect of approximately 22 cm. Job’s House Plant Spikers has showed an exact 15 cm height variation.
Miracle Gro and no fertilizer have remained lower than the mark of 15 cm. While no fertilizer still become a reason of comparable effect, if compared to other brands, Miracle Gro could not even showed an increase greater than 10 cm, despite being the proper brand.
