A) 0.5 gallons B) 5 gallons C) 2.5 gallons D) 1 gallon
A) 68-72°F B) 78-82°F C) 85-90°F D) 60-65°F
A) 100% weekly B) 50% monthly C) Never D) 25% weekly
A) Nitrate B) Calcium C) Phosphate D) Ammonia
A) Undergravel filter B) Power filter C) No filter D) Sponge filter
A) Fin rot B) All of the above C) Swim bladder disorder D) Ich
A) Frozen bloodworms B) Live brine shrimp C) Flake food only D) Betta pellets
A) To prevent hiding B) They are ugly C) To prevent fin tears D) To prevent algae growth
A) Lethargy B) Bright color C) Clamped fins D) Floating at the top
A) Bright fluorescent B) Low-intensity LED C) No lighting D) Direct sunlight
A) To provide oxygen B) They are tropical fish C) They do not need a heater D) To keep the water clean
A) Raising the pH B) Treating certain illnesses C) Feeding the fish D) Lowering the pH
A) None (generally) B) Neon tetras C) Goldfish D) Guppies
A) Bloating B) Weight loss C) Fin rot D) Ich
A) Every other day B) Once or twice daily C) Once a week D) Constantly
A) Change color B) Hear underwater C) Breathe air at the surface D) See in the dark
A) Tap on the glass B) Provide enrichment items C) Put them in a small cup D) Chase them with a net
A) Makes the tank look nicer B) Removes toxic waste C) Makes the water clearer D) Provides oxygen
A) Tank is heated to the right temperature B) Water has been changed recently C) Beneficial bacteria colony established D) Fish have been added to the tank
A) Stop feeding the fish B) Add more fish to the tank C) Improve water quality and treat with medication D) Ignore it, it will go away on its own
A) 9.0-10.0 B) 5.0-6.0 C) 6.5-7.5 D) 8.0-9.0
A) Float the bag for 5 minutes B) Pour the bag water into the tank C) Immediately release into tank D) Drip acclimation
A) A type of Betta tail B) A type of aquarium plant C) A type of food D) A parasitic infection
A) Adds beneficial bacteria B) Removes chlorine and chloramine C) Adjusts the pH D) Adds nutrients for plants
A) Lowers the water temperature B) Adds oxygen to the water C) Releases tannins with antibacterial properties D) Provides a hiding place
A) Sharp gravel B) Smooth gravel or sand C) Crushed coral D) No substrate
A) 10+ years B) 3-5 years C) 1-2 years D) 6-8 years
A) Bubble nesting B) Glass surfing C) Flaring D) Exploring the tank
A) They eat other fish B) They are difficult to care for C) They are brightly colored D) Males are aggressive towards each other
A) A nest built by the male for eggs B) A type of algae growth C) A sign of poor water quality D) A decoration in the tank |