Advanced Tropical Fish Quiz Welcome to the Advanced Tropical Fish Quiz The advanced tropical fish quiz will provide 7 randomly generated questions. Try the quiz as many times as you want. The questions will be different each time. Click the NEXT button to begin. This is a picture of a Ryukin Oranda RanchuThis is a picture of a Neon Tetra Rainbow Guppy Black Neon Neon RainbowWhich fin is the tail fin? Caudal Dorsal Ventral PectoralThis is a picture of a Guppy Rasbora KillifishWhich of these is most likely not a good solution for decreasing the build up of algae? Adding an algae eater Adding a pleco Water changes Decreasing the amount of lightWhich type of tropical fish breed on large flat surfaces, such as rocks or the inside of flower pots? Anabantids Cichlids Barbs LivebearersWhich of these types of filtration changes water quality by adding oxygen or removing ammonia? Chemical Filtration Mechanical Filtration Biological FiltrationTime is Up! Leave a Reply Cancel reply Save my name, email, and website in this browser for the next time I comment.