 |  | Better Farming Series 29 - Freshwater Fish Farming: the Pond (FAO, 1981, 43 p.) | ||
 |  | (introduction...) | ||
| | Preface | ||
| | Improving your fish | ||
|  | Planning a bigger pond | ||
| | Where to put your pond | ||
| | Water | ||
| | Place | ||
| | Soil | ||
| | Testing soil | ||
| | How large should your pond be? | ||
| | Building a bigger pond | ||
| | How to make your old pond bigger | ||
| | How to build a new, bigger pond | ||
| | The inlet | ||
| | The outlet | ||
| | A better outlet | ||
| | The overflow | ||
| | A siphon | ||
| | Screens | ||
