How to Raise Bettas
  • 1. What is the ideal temperature range for a betta tank?
A) 72-76°F
B) 85-90°F
C) 78-82°F
D) 68-72°F
  • 2. What is the minimum tank size recommended for a single betta?
A) 2.5 gallons
B) 1 gallon
C) 5 gallons
D) 10 gallons
  • 3. What is the primary food source for bettas in the wild?
A) Plant roots
B) Small fish
C) Algae
D) Insects and larvae
  • 4. What is the purpose of a filter in a betta tank?
A) To provide light
B) To add oxygen
C) To heat the water
D) To remove toxins and debris
  • 5. What is 'velvet' in bettas?
A) A color variation
B) A type of plant
C) A parasitic disease
D) A type of fin
  • 6. Why should you avoid sharp decorations in a betta tank?
A) To avoid algae growth
B) To maintain water clarity
C) To make the tank look better
D) To prevent fin damage
  • 7. What does 'labyrinth organ' allow bettas to do?
A) Breathe air from the surface
B) Camouflage themselves
C) See in the dark
D) Swim backward
  • 8. What is 'fin rot'?
A) A fungal infection
B) A dietary deficiency
C) A genetic condition
D) A bacterial infection
  • 9. How often should you perform water changes in a betta tank?
A) Monthly
B) Every other day
C) Weekly
D) Never
  • 10. What is a 'bubble nest'?
A) A type of algae
B) A decoration
C) A sign of illness
D) A nest built by males for breeding
  • 11. Which of these fish should NOT be kept with a betta?
A) Ghost Shrimp
B) Another male betta
C) Corydoras Catfish
D) Nerite Snails
  • 12. What is the best way to acclimate a new betta to its tank?
A) Place the bag under running water
B) Pour the bag water directly into the tank
C) Release it immediately
D) Float the bag in the tank for 30 minutes
  • 13. What is the purpose of aquarium salt?
A) To lower pH
B) To fertilize plants
C) To treat certain diseases
D) To dechlorinate water
  • 14. Overfeeding can lead to:
A) Poor water quality
B) Brighter colors
C) Increased activity
D) Stronger immunity
  • 15. What does 'pH' measure?
A) Water hardness
B) Acidity or alkalinity
C) Water temperature
D) Nitrate levels
  • 16. What is the name of the process where harmful substances are converted to less harmful ones?
A) Water hardening
B) Photosynthesis
C) Reverse osmosis
D) Nitrogen cycle
  • 17. Which of these is a symptom of Ich?
A) Cloudy eyes
B) White spots on the body
C) Rapid breathing
D) Swollen belly
  • 18. Why is it important to cycle your aquarium?
A) To add oxygen
B) To establish beneficial bacteria
C) To increase the pH
D) To remove all bacteria
  • 19. What is a good source of protein for bettas?
A) Bloodworms
B) Gravel
C) Lettuce
D) Tap water
  • 20. Why should you quarantine new fish before introducing them to your main tank?
A) To train them
B) To change their colors
C) To observe them for disease
D) To get them used to the temperature
  • 21. What is the typical lifespan of a Betta fish in captivity?
A) 3-5 years
B) 10-12 years
C) 1-2 years
D) 6-8 years
  • 22. What does 'dechlorinator' do?
A) Removes chlorine and chloramine from tap water
B) Adds chlorine to tap water
C) Removes algae from the aquarium
D) Adds oxygen to the water
  • 23. What is the best way to clean a betta tank?
A) Use a gravel vacuum during water changes
B) Completely empty the tank and scrub it
C) Use soap and water
D) Leave it dirty to encourage bacteria growth
  • 24. Why should you avoid placing a betta tank in direct sunlight?
A) Bettas need darkness to thrive
B) It can cause algae blooms and overheat the water
C) Sunlight weakens their fins
D) It makes their colors fade
  • 25. What is a common sign of stress in bettas?
A) Increased appetite
B) Fading color
C) Increased activity
D) Bubble nest building
  • 26. What is a 'heater' used for?
A) To filter the water
B) To add light to the tank
C) To maintain a stable water temperature
D) To add oxygen to the water
  • 27. Which of the following is a live food option for bettas?
A) Pellets
B) Flake Food
C) Freeze-dried Bloodworms
D) Brine Shrimp
  • 28. What does 'aquascaping' refer to?
A) Breeding betta fish
B) Changing the water in the aquarium
C) Treating fish diseases
D) Arranging plants, rocks, and decorations in an aquarium
  • 29. What is the function of a lid on a betta tank?
A) Cools the water
B) Blocks all light
C) Prevents jumping and maintains humidity
D) Adds oxygen
  • 30. Which is the best practice?
A) Blindly Following other people's advice
B) Skipping the cycling phase of the aquarium
C) Buying a Betta on Impulse
D) Research and Understand the Betta Fish
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