A) 5 gallons B) 20 gallons C) 10 gallons D) 2.5 gallons
A) 60-65°F B) 50-55°F C) 85-90°F D) 72-78°F
A) Sea water B) Soft, slightly acidic C) Brackish D) Hard, alkaline
A) 2 B) 1 C) 4 D) 6
A) Velvet B) Ich C) Fin Rot D) Swim Bladder
A) Omnivore B) Carnivore C) Piscivore D) Herbivore
A) Monthly B) Weekly C) Daily D) Never
A) 100% B) 50% C) 25% D) 75%
A) Bright coloration B) Active swimming C) Healthy appetite D) Clamped fins
A) Oscar B) Goldfish C) Piranha D) Corydoras
A) 7.5-8.5 B) 8.0-9.0 C) 5.0-5.5 D) 6.0-7.0
A) No light B) Dim C) Intense D) Bright
A) Venus Flytrap B) Seaweed C) Cattails D) Amazon Sword
A) To heat the water B) To entertain the fish C) To add oxygen D) To remove waste and toxins
A) 1 week B) 2-4 weeks C) 1 day D) Immediately
A) Sunlight B) Fish waste C) Plant fertilizer D) Tap water
A) pH only B) Ammonia, Nitrite, Nitrate C) Oxygen only D) Temperature only
A) Adding fish food B) Changing the water C) Adjusting the heater D) Establishing beneficial bacteria
A) Poor water quality B) Increased happiness C) Increased activity D) Brighter colors
A) Large rocks B) Sharp gravel C) Smooth gravel D) Crushed coral
A) Betta splendens B) Poecilia reticulata C) Paracheirodon innesi D) Carassius auratus
A) Increased appetite B) Increased activity C) Loss of coloration D) Rapid growth
A) Regular water changes and controlled lighting B) Turning off the filter C) Adding more fish D) Overfeeding the fish
A) The size of the fish B) The number of plants in the tank C) The amount of waste produced by the fish D) The temperature of the water
A) Biological, Mechanical, and Chemical B) Mechanical only C) Chemical only D) Biological only
A) Bread crumbs B) Human cereal C) Brine shrimp D) Dog food
A) Chlorine is good for the plants B) Chlorine makes the water cloudy C) Chlorine lowers the pH D) Chlorine is toxic to fish
A) 20-30 years B) Less than a year C) 5-10 years D) 1-2 years
A) To raise the pH B) To mimic their natural environment C) To make the water clearer D) To provide food
A) Drip acclimation B) Immediately releasing them into the tank C) Pouring them directly into the tank D) Floating the bag for 5 minutes |