Whats up with my cleaner shrimp?

[reefwars]

just keep in mind where your corals are under t5's now not to shock them all at once so if its possible dont thro away the t5's just yet do your regular schedule with halides for 1 hr a day for 1 week then 2 hrs a day for 1 week and keep going untill your up to 6-8hrs of halides.

ideally you want to replicate our sun as much as possible with low light in the evenings and mornings and the highest light mid day and then moon lights.....its a hard thing to do in a 20g as there isnt alot of space but its not a must to have this just helps us replicate mother nature more better