英文關鍵字
albino
alga
algae
animal
aquarium
background
beautiful
big
black
blue
breed
carp
catfish
channel
decay
domesticated
expensive
farm
fish
floor
fortune
freshwater
fungus
furcatus
garden
gene
green
grunge
koi
lctalurus
longevity
microalgae
moss
nature
old
ornamental
peaceful
pet
plants
pond
pool
prosperity
reflection
rusted
swim
tile
tranquil
tropical
underwater
water
well
wellness
wishing
zen