A) Symphysodon B) Poecilia C) Betta D) Pterophyllum
A) Elongated and cylindrical B) Laterally compressed and round C) Square and box-like D) Dorsally flattened
A) Eleven B) Seven C) Nine D) Five
A) Symphysodon tarzoo B) Symphysodon aequifasciatus C) Symphysodon discus D) Symphysodon heckel
A) Symphysodon discus B) Symphysodon aequifasciatus C) Symphysodon heckel D) Symphysodon tarzoo
A) Intense red stripes B) Pepper-like speckling C) Solid blue color D) Bright green fins
A) Yellow and green markings B) White with black spots C) Blue and black stripes D) Solid red or orange body
A) Bright eyes and alert behavior B) Cloudy eyes and lethargy C) Rapid breathing at the surface D) Fin clamping and hiding
A) Dorsal fin B) Anal Fin C) Pectoral Fin D) Caudal Fin
A) First generation offspring of wild-caught parents B) Fish with one fin C) Fully grown, type 1 D) Fish food grade 1
A) 5.0-6.0 B) 8.5-9.5 C) 6.0-7.0 D) 7.5-8.5
A) 90-94°F (32-34°C) B) 72-78°F (22-26°C) C) 82-88°F (28-31°C) D) 68-72°F (20-22°C)
A) Darkening of color B) Increased appetite C) Aggressive behavior D) Vibrant color enhancement
A) Low-protein foods B) Plant-based flakes C) High-protein foods D) Algae wafers
A) Infrequent, large water changes B) Frequent, small water changes C) No water changes required D) Daily, complete water changes
A) Red patches B) Blue striations C) Green fins D) Yellow bodies
A) Larger fins B) Prominent middle bar C) Lack of bars D) Smaller eyes
A) They are schooling fish B) They are nocturnal C) They are solitary fish D) They are highly territorial
A) Helps with buoyancy B) Attracts mates C) Aids in digestion D) Protects against parasites and infections
A) A Discus with damaged scales B) Discus with a pattern resembling a checkerboard C) A Discus with only red fins D) A Discus that only eats flake food
A) Gill Flukes B) Hexamita (Hole in the Head) C) Swim Bladder Disorder D) Ichthyophthirius multifiliis (Ich)
A) Regurgitate food B) Lay eggs for the fry to eat C) Secrete slime from their bodies D) Hunt for small invertebrates
A) Bright and Active B) Red and swollen C) Black and shrunken D) Cloudy and recessed
A) To provide hiding places B) To raise the pH and add minerals C) To lower the pH and add tannins D) To oxygenate the water
A) Reduced aggression B) Increased oxygen levels C) Improved water quality D) Transmission of diseases
A) Fungal infections B) Small black dots/speckles C) Parasites on the scales D) Large red spots
A) Scaleless body B) Vertical stripes only C) Spots and patterns resembling a leopard D) Solid dark color
A) Difficult to distinguish externally B) Males have longer fins C) Females have brighter colors D) Males are larger
A) Water hardness is not important B) Hard water is preferred C) Soft water is preferred D) Extremely hard water is needed
A) Biological filtration B) Chemical filtration C) Mechanical filtration D) No filtration is needed |