A) 2 gallons B) 20 gallons C) 10 gallons D) 5 gallons
A) A small sponge filter B) A powerful filter C) Air stone only D) No filtration
A) 90-95°F (32-35°C) B) 50-55°F (10-13°C) C) 68-74°F (20-23°C) D) 80-85°F (27-29°C)
A) Yearly B) Monthly C) Never D) Weekly
A) 100% B) 25-50% C) 75% D) 10%
A) Dechlorinator B) Bleach C) Vinegar D) Dish soap
A) Small gravel B) Large gravel or bare bottom C) Sand D) Soil
A) Never clean the filter B) Establish beneficial bacteria C) Use tap water without treatment D) Add goldfish immediately
A) Live food B) Flakes C) Pellets D) Bread
A) Once or twice a day B) Constantly C) Five times a day D) Once a week
A) Brighter colors B) Increased activity C) Increased appetite D) Bloating
A) White Cloud Mountain Minnows B) Tropical fish C) Mystery Snails D) Bristlenose Plecos
A) To observe for disease B) To increase appetite C) To get used to the tank D) To acclimate to the temperature
A) Feather loss B) Baldness C) Ich D) Dry skin
A) Black patches B) Red streaks C) Green algae D) White spots
A) Too much light B) Poor diet C) Lack of oxygen D) Aggressive tankmates
A) Increased appetite B) Hiding constantly C) Rapid swimming D) Floating upside down
A) Add salt to the tank B) Remove all plants C) Lower the water temperature D) Feed peas
A) Black light B) Very bright light C) No light at all D) Normal ambient light
A) To make the tank look cleaner B) To prevent injuries C) To reduce algae growth D) To save space
A) Improved water quality B) Increased oxygen consumption C) Faster algae growth D) Increased aggression
A) Increase the feeding amount B) Ignore it C) Check water parameters D) Add more fish
A) Fish waste and decaying matter B) Healthy bacteria C) Clean water D) Plant food
A) 1 ppm B) 10 ppm C) 0 ppm D) 5 ppm
A) Thermometer B) Test kit C) TDS meter only D) pH meter only
A) Raise the temperature B) Add fertilizer C) Remove chlorine/chloramine D) Add salt
A) Gasping at the surface B) Increased appetite C) Increased activity D) Loss of color
A) Flake B) Dried Shrimp C) Pellets D) Dried Worms
A) Sugar B) Bacon C) Spirulina D) Milk
A) Fin nipping B) Singing C) Sleeping D) Happy tail wagging |