Barely visible at the bottom right is half of an algae wafer.

Motoring around to the left is my beautiful Blue Diamond guppy - Blue Diamond Philips, with his distinctive red splash at the start of his tail on the top near where it joins his body.

Getting ready to devour the algae wafer, clockwise from left to right, are Tequila Mockingbird, a Tequila Sunrise guppy, Fin McCool, a Lyretail guppy and Rojo, a Red Cobra guppy.