A) 20 gallons B) 10 gallons C) 30 gallons D) 5 gallons
A) Surface dwellers B) Mid-level swimmers C) Solitary hunters D) Bottom dwellers
A) Sharp gravel B) Bare bottom C) Large rocks D) Sand
A) 1 B) 3 C) 2 D) 5
A) Dropsy B) Fin Rot C) Swim Bladder Disease D) Ich (White Spot Disease)
A) Bright coloration B) Building a nest C) Erratic swimming D) Increased appetite
A) 60-70°F (15-21°C) B) 50-60°F (10-15°C) C) 75-86°F (24-30°C) D) 88-95°F (31-35°C)
A) Only algae wafers B) Only flake food C) Sinking pellets and live foods D) Only bloodworms
A) To prevent disease transmission B) To make it easier to feed them C) To give them a bigger space D) To acclimate them to the water
A) Light B) Medications C) Strong currents D) Algae
A) Decorations with no holes B) Caves and hiding places C) Decorations that float D) Sharp decorations
A) Playful behavior B) Aggressiveness C) Lethargy D) Shyness
A) 100% weekly B) 10% monthly C) 50% daily D) 25% weekly
A) An over-sized filter B) A small sponge filter C) An undergravel filter D) No filter at all
A) Salted B) Dechlorinated C) Boiled D) Frozen
A) Clean the substrate B) Signal each other C) Attack prey D) Find food
A) Loss of color B) Increased activity C) Excessive eating D) Breeding behavior
A) To establish beneficial bacteria B) To add oxygen to the water C) To warm the water D) To make the water clear
A) 8.0-9.0 B) 7.5-8.5 C) 5.0-6.0 D) 6.0-7.5
A) Parasites B) Happiness C) Boredom D) Hunger
A) Dim lighting B) No lighting C) Bright lighting D) UV lighting
A) Easier to breed B) More susceptible to diseases C) Less susceptible to diseases D) Less sensitive to water parameters
A) YoYo Loach B) Kuhli Loach C) Clown Loach D) Dojo Loach
A) Copper-based medications B) Formalin C) Malachite green D) Salt and increased temperature
A) Only feed them live food B) Scatter food around the tank C) Only feed them at night D) Feed them in one spot
A) Sand B) Rocks C) Plastic plants D) Snails
A) Betta Loach B) Kuhli Loach C) YoYo Loach D) Clown Loach
A) They can jump B) They need darkness C) To prevent algae growth D) To keep the water warm
A) Misgurnus anguillicaudatus B) Chromobotia macracanthus C) Pangio kuhlii D) Botia almorhae
A) They prefer no flow B) They prefer very high flow C) Water flow doesn't affect them D) They prefer moderate flow |