They grow much faster and they grow to be larger than normal crops.
Higher phosphates is typically associated with a large amount of organic material in a water supply. A large amount of organic material implies rapid growth, so higher phosphates is the only feasible choice.
He should eat fruits and veggis
0-7 is acidic then 7-14 is not acidic 7 is neutral H ions contains more the acids then bases have less H ions
A high Ph means it’s not acidic if it’s over 7