A balance of nutrients for plant growth is maintained by several management practices
The system pH is maintained between 7.0 and 7.5
Net tanks hold fish solids and allow for minerilization and release of micronutrients.
| Class lecture | Field work |
| Plant nutrient requirements | Sample water and test for nutrients |
| Plant nutrients available in aquaculture water | Add chelated iron to system |
| Systems for aquaponic plant cluture | Monitor solids minerilization tank |
