A) 20 gallons B) 30 gallons C) 5 gallons D) 10 gallons
A) Docile B) Shy C) Playful D) Aggressive
A) Vegetables B) Shellfish C) Flakes D) Algae
A) Calcium B) Nitrate C) pH D) Ammonia
A) 70-74°F B) 68-72°F C) 84-88°F D) 76-82°F
A) Float the bag B) Drip acclimation C) Pour directly in D) Mix the bag water with tank water
A) Very hard water B) A mix of freshwater and saltwater C) Pure saltwater D) Pure freshwater
A) Loss of appetite B) Rapid breathing C) Increased appetite D) Clamped fins
A) They prefer dirty water B) It doesn't matter C) They are sensitive to pollutants D) It enhances their color
A) Just chemical B) Just mechanical C) Biological, mechanical, and chemical D) Just biological
A) To house aggressive fish permanently B) To observe new fish for disease C) To grow plants D) To breed fish
A) Ich B) Algae C) Sea Anemones D) Barnacles
A) Monthly B) Only when the water looks dirty C) Weekly or bi-weekly D) Every 6 months
A) Adds carbon dioxide B) Regulates temperature C) Removes organic waste D) Adds oxygen
A) Gravel B) Crushed coral C) Sand D) No substrate
A) It makes them more colorful B) It can pollute the water quickly C) They will always eat it all D) It makes them more friendly
A) Other semi-aggressive fish of similar size B) Fast-moving fish of similar size C) Some types of invertebrates (if appropriate) D) Small, slow-moving fish
A) Adds beneficial bacteria B) Removes organic compounds C) Decreases pH D) Increases pH
A) 1.030-1.035 specific gravity B) 1.023-1.026 specific gravity C) 1.010-1.015 specific gravity D) 1.000-1.005 specific gravity
A) Active eating B) Bright coloration C) Swimming in groups D) Erratic swimming
A) Ignoring it B) Overfeeding C) Manual removal and proper lighting D) Adding algae eaters
A) To raise the pH B) To establish beneficial bacteria C) To make the water clear D) To decorate the tank
A) Copper doesn't work on pufferfish diseases B) Pufferfish are sensitive to copper C) Copper is too expensive D) Copper is poisonous to invertebrates
A) DIY nail clippers B) Veterinarian/Expert assistance C) Filing it down yourself D) Ignoring it
A) Having a symbiotic relationship B) Being able to change color C) Having only one color D) Having different appearances for males and females
A) 6.8-7.6 B) 8.0-8.5 C) 7.8-8.2 D) 5.5-6.5
A) Increased appetite B) Lethargy C) Rapid growth D) Increased activity
A) In a bucket of water B) In a bag with oxygen C) In a plastic container without water D) In a net
A) No lighting B) Moderate lighting C) Very bright lighting D) UVB lighting
A) Figure 8 Puffer B) Dwarf Puffer C) Mbu Puffer D) Green Spotted Puffer |