If water quality is poor you must sterilize the water before you drink it or put it in food, else get water somewhere else.
Poor water affects humans everyday. Poor water can cause people to have parasites and become extremely ill and even die.
increased nutrient loading
Poor water affects humans everyday. Poor water can cause people to have parasites and become extremely ill and even die.
This could be due to illness, or poor water quality
It is probably a problem with the swim bladder - usually due to poor water quality or overfeeding (which also causes poor water quality.) Try changing half of the water, and reducing feeding frequency. Good luck!
Overfeeding or poor water quality
It could be due to illness, or poor water quality
Children need a good source of clean water to keep them healthy and hydrated. Poor quality or dirty drinking water can lead to poor health, diseases and the death of a child.
"pop-eye" is usually caused by poor water quality.
good quality
good quality
eutrophictation is when water becomes rich because of excess disolved nutriments and is subject to algal blooms resulting in poor water quality.