A) Pond B) Marine C) Freshwater D) Brackish
A) 60-65°F (15-18°C) B) 90-95°F (32-35°C) C) 85-90°F (29-32°C) D) 76-82°F (24-28°C)
A) 1.030-1.035 specific gravity B) 1.040-1.045 specific gravity C) 1.000-1.005 specific gravity D) 1.020-1.026 specific gravity
A) 10 gallons B) 5 gallons C) 50 gallons D) 20 gallons
A) Omnivorous B) Piscivorous C) Herbivorous D) Carnivorous
A) Hunting B) Hosting C) Spawning D) Hibernating
A) Observe their behavior; they will find it naturally. B) Coat the anemone in fish food. C) Remove other fish from the tank. D) Force them into the anemone.
A) Avian Flu B) Freshwater Ich C) Canine Distemper D) Marine Ich
A) 50% daily B) 10-20% weekly or bi-weekly C) Once a year D) Never
A) Only mechanical filtration B) Combination of mechanical, chemical, and biological C) Only biological filtration D) Only chemical filtration
A) Adds oxygen B) Regulates temperature C) Removes organic waste D) Introduces beneficial bacteria
A) 20-30 years B) Only a few months C) 5-10 years D) 1-2 years
A) Egalitarian structure B) Dominant male and a hierarchy of females C) Completely solitary creatures D) Dominant female and a hierarchy of males
A) Beautiful fish B) Fast swimmer C) Tiny creature D) Sawfish
A) To allow them to get used to other fish B) To observe for diseases and parasites C) To avoid scaring the other fish D) To acclimate them to the new water parameters
A) Reduces the need for water changes B) Only chemical filtration C) Biological filtration and habitat D) Only decoration
A) Any type of lighting is fine B) No lighting is needed C) Appropriate for the corals/anemones kept D) Only bright white light
A) 6.0-6.5 B) 7.0 C) 8.1-8.4 D) 9.0-9.5
A) Constantly provide food B) Three times per day C) Once a week D) 1-2 times per day
A) Friend B) Hero C) Nobody D) Ocean
A) Only used for freshwater tanks B) Decreases water volume C) Increases water volume and provides space for equipment D) Prevents algae growth
A) Constant eating B) Bright coloration C) Rapid breathing or erratic swimming D) Aggressive behavior
A) Venus Fly Trap (terrestrial) B) Rose Anemone (terrestrial) C) Bubble Tip Anemone D) Brain Coral (not an anemone)
A) It prevents algae growth B) Regular table salt is fine C) Contains necessary trace elements for marine life D) It's just a marketing gimmick
A) Increase feeding frequency B) Provide more hiding places or separate the fish C) Ignore it; they will sort it out D) Remove the bullied fish immediately
A) Float the bag for 5 minutes B) Rapid temperature change C) Drip acclimation D) Pour them directly into the tank
A) Only affects freshwater fish B) Toxic to invertebrates C) Beneficial for coral growth D) Harmless to all reef inhabitants
A) Very weak B) No current at all C) Moderate D) Very strong
A) Showing fear of the anemone. B) Trying to build immunity to the anemone's sting. C) Trying to clean the anemone. D) Displaying aggression toward the anemone.
A) Cleaning a flat surface in the tank. B) Becoming more aggressive towards other tank mates. C) Hiding in a cave all the time. D) Eating significantly less food. |