Emperor Angelfish (Pomacanthus imperator)

Lysmata amboinensis is an omnivorous shrimp species known by several common names including the Pacific cleaner shrimp. It is considered a cleaner shrimp as eating parasites and dead tissue from fish makes up a large part of its diet. The species is a natural part of the coral reef ecosystem and is widespread across the tropics typically living at depths of 5–40 metres (16–131 ft). Lysmata amboinensis can reach a body length of 5–6 centimetres (2.0–2.4 in) and have long white antennae. Mature shrimp are pale in colour with longitudinal bands on their carapace; one central white band with wider scarlet red bands on either side. The shrimp has a long larval stage and unusual sexual maturation, initially being male but becoming a functional hermaphrodite once mature.

Valenciennea puellaris, the Orange-spotted sleeper-goby, Orange-dashed goby, or Maiden goby, Diamond Watchman goby, is a species of goby native to the Indian Ocean and the western Pacific Ocean. It inhabits lagoons and outer reefs where it occurs on sandy substrates with larger pieces of rubble to burrow under. It can reach a length of 20 centimetres (7.9 in) SL. It is a prevalent fish in the aquarium hobby. Its main diet is composed of zoo plankton and dead fish or insects.  

canthurus triostegus, commonly known as convict tang, manini, convict surgeonfish, convict surgeon, or fiveband surgeonfish, is a species of marine ray-finned fish belonging to the family Acanthuridae which includes the surgeonfishes, unicornfishes and tangs. This species has a wide Indo-Pacific distribution. The convict tang is so called because of its bold black stripes on a yellowish background. It is a laterally-compressed oval-shaped fish with a maximum length of about 26–27 cm (10–11 in).The head is small with a pointed snout and a terminal mouth with thick lips. It has six black stripes which distinguishes it from the zebra tang (Acanthurus polyzona) which has nine, and has a more restricted range in the Indian Ocean. The first black stripe is oblique and passes through the eye. There are two black spots on the caudal peduncle, and on each side there is a sharp, retractable spine, which is used in offence or defence.

Zebrasoma xanthurum, the purple tang or yellowtail tang, is a species of marine ray-finned fish belonging to the family Acanthuridae which includes the surgeonfishes, unicornfishes and tangs. This species is endemic to the north western Indian Ocean. Zebrasoma xanthurum has its dorsal fin supported by 5 spines and 24 or 25 soft rays while the anal fin is supported by 3 spines and 19 or 20 soft rays. This species has a deep laterally compressed body, a protruding snout and high dorsal and anal fins. The depth of the body fits 1.7 to 1.9 times into its standard length while the longest dorsal fin ray fits 3.3 to 3.7 times into the standard length.