It's not but will most likely lead to cramps and dehydration
Answer:
The Pearson square ration formulation procedure is designed for simple rations.
In order for the square to work, follow specific directions for its use.
Nutrient contents of ingredients and nutrient requirements must be expressed on the same basis (i.e., dry-matter or “as-fed”).
Bc if u don't then ppl will do illeagal stuff with it
D because if you have already tried one treatment and it caused a infection you would need to change it