The Bubble Coral Shrimp, is a house keeper which is found in the home of a Anemone fish, feeding on parasites, algae and plankton. Don't let this photo fool you, the shrimp only grows to about 1.5cm in length.
This was the first time i've seen a Bubble Coral Shrimp, I thought they may be fairly scared of me photographing them for such a small critter but I was wrong this particular shrimp just continued edging closer and closer to me.
Canon 5D Mark III, Canon 100mm Macro, Aquatica water housing
1/60, F22, ISO 250