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