A) 30 gallons B) 55 gallons C) 40 gallons D) 20 gallons
A) 72-76°F B) 68-72°F C) 78-84°F D) 85-90°F
A) Soft, slightly acidic water B) Saltwater C) Brackish water D) Hard, alkaline water
A) Aggressive behavior B) Vibrant colors C) Constant eating D) Clamped fins
A) Lettuce B) Driftwood C) Gravel D) Bloodworms
A) Monthly B) Weekly C) Every other day D) Only when cloudy
A) 7.5 - 8.5 B) 8.5 - 9.5 C) 6.0 - 7.0 D) 5.0 - 5.5
A) Only chemical B) A combination of mechanical, chemical, and biological C) Only biological D) Only mechanical
A) Swim bladder disease B) Ich C) Dropsy D) Fin rot
A) Flush the fish B) Add salt to the tank C) Increase the water temperature and treat with medication D) Ignore it and hope it goes away
A) Peaceful B) Semi-aggressive C) Aggressive D) Herbivores
A) Driftwood B) Smooth rocks C) Live plants D) Sharp decorations
A) Float the bag in the tank for 15-30 minutes B) Pour the bag water directly into the tank C) Rinse the fish under tap water D) Immediately release them into the tank
A) Cleaning the aquarium B) Measuring the water parameters C) Arranging aquarium decorations D) Feeding the fish
A) To use as a sump B) To breed angelfish C) To store extra decorations D) To isolate new fish to observe for disease
A) They will start fighting B) They will hide all the time C) They will clean a flat surface and lay eggs D) They will lose their color
A) Green algae B) Black strands C) Large, white spheres D) Small, amber-colored dots
A) 1 week B) 1 day C) 2-3 days D) 1 month
A) Gravel B) Flake food C) Bloodworms D) Infusoria or microworms
A) Carassius auratus B) Pterophyllum scalare C) Poecilia reticulata D) Betta splendens
A) Swordtails B) Corydoras catfish C) Small, slow-moving fish like neon tetras D) Plecos
A) Adds beneficial bacteria B) Traps large debris C) Removes impurities and odors D) Lowers the pH
A) They make the water cloudy B) They release harmful toxins C) They help oxygenate the water and provide hiding places D) They increase the pH
A) Adding fish B) Turning on the filter C) Establishing beneficial bacteria D) Changing the water
A) Siamese fighter, Molly, Corydora B) Goldfish, Guppy, Pleco C) Koi, Veil tail, Marble D) Oscar, Cichlid, Catfish
A) The type of filter used B) The size of the tank C) The number of decorations D) The amount of waste produced in the tank
A) To remove chlorine and chloramine from tap water B) To lower the water temperature C) To add salt to the water D) To add algae to the tank
A) To keep other fish from getting in B) To keep the water warm C) To block out sunlight D) To prevent them from jumping out
A) Breeding behavior B) Rapid Growth C) Gasping at the surface D) Clear Eyes
A) Remove the filter B) Add more fish C) Perform a water change D) Increase feeding |