As an experient gardening and landscaping expert , I have arrive across various pro and cons of unlike fertilizers . While liquified fertilizer does have its advantages , it also has several disadvantages to consider .
One of the primary drawbacks of liquid fertilizer is its ability to stimulate rapid shoot growth while hindering ascendent ontogenesis . This can top to a sess or plant that appears lush and green on the open , but is in reality more vulnerable to tenseness , pests , and various fungi . The agile delivery of nutrients through liquid fertilizer can create an imbalance in the plant ’s growth , with an excessive centering on above - ground growth at the disbursal of a healthy root system .
Another disadvantage of liquid fertilizer is the need for frequent re - app compared to slow - liberation gritty fertilizers . Since liquid plant food provide nutrients more quickly , the gist may not last as long . This mean that you would involve to apply liquid fertilizer more ofttimes to maintain the desired floor of nutrient in the grime . This can be time - consuming and may lead in higher price compared to using tedious - release mealy fertilizers , which call for less frequent applications .
Liquid fertilizers also have a eminent risk of leaching , particularly in sandy soils or areas with heavy rain . When applied , liquid fertiliser can easily be washed away by rain or excessive watering , leading to nutrient runoff . This not only wastes the fertilizer but can also contribute to piss pollution as the nutrient can terminate up in nearby water bodies .
Furthermore , liquid fertilizers may require more accurate app techniques compared to granulose fertilizers . unlawful mixing or dilution of swimming fertilizers can precede to over or under - fertilization , which can harm flora and lead in nutritious imbalances . This requires deliberate aid and accurate measure during the app process .
In my personal experience , I have seen instances where the excessive use of smooth fertilizer has resulted in a de-escalate root system and increase susceptibility to pest and diseases . Lawns or plants treated with fluent fertilizers may appear vivacious ab initio , but they often struggle to withstand environmental stresses or bounce back after damage .
While liquid fertilizers have their benefits , it is crucial to be aware of their drawback . They can boost rapid shoot growth at the expense of root development , necessitate frequent re - software , have a higher jeopardy of leaching , and command precise software techniques . Considering these disadvantages , it is crucial to count the pros and hustle before deciding to employ liquid fertiliser in your horticulture or landscaping practice .
Caroline Bates
