Comparative Analysis of Nutritional Value of Oreochromis niloticus (Linnaeus), Nile Tilapia, Meat from Three Different Ecosystems

Table 2

Quality of water from Lakes Chivero, Manyame, and Kariba.

Lake	Dissolved oxygen mg/L	Phosphates mg/L	Nitrates mg/L	pH
Kariba	11.00	6.58	0.15	7.60
Manyame	9.70	0.37	1.80	6.78
Chivero	7.40	27.13	32.60	9.71