| NaF | Sodium fluoride |
| O. niloticus | Oreochromis niloticus |
| MO | Moringa oleifera |
| LC50 | Lethal concentration 50 |
| MDA | Malondialdehyde |
| CAT | Catalase |
| SOD | Super oxide dismutase |
| GPx | Glutathione peroxidase |
| GST | Glutathione S transferase |
| GSH | Glutathione reduced |
| TAC | Total antioxidant capacity |