Across
- 2. protects the head and other internal organs of a yabby
- 4. integration of aquaculture and hydroponics
- 7. aquaponic system with a medium to high risk
- 9. profession of someone who works in aquaculture
- 12. makes up 15-20% of a yabby's total body weight
- 13. changing the water __________ can cause fish deaths
- 14. animals with backbones made of bones
- 15. cold-blooded animals
- 16. alternate name for tail fin
- 18. growing soilless plants
- 20. aquaponic system requiring minimal management
- 21. freshwater fin fish with a diet of shrimps, yabbies and aquatic insects
- 22. terminal abdominal segment of a tabby
- 23. respiratory organ of fish
Down
- 1. required for plant and animal growth
- 3. cultivation of aquatic organisms from water
- 5. animals able to maintain a constant body temperature
- 6. carnivorous fin fish
- 8. protective devices on the fins of fish
- 10. 95% of animals are part of this group
- 11. cherax tenuimanus
- 17. section of yabby, divided into six sections and encased in hard shell
- 19. connects mouth to stomach in digestive tract