Recommend light timer?

[Fish love]

I am planning a 29 gallon mixed with polyps, toadstools, and mushrooms. Toadstools are a maybe. Here is the light I am going to have:
30 inch 4 lamp Coralife Lunar Aqualight T5 Lighting Fixture Coralife Lunar Aqualight T5 Light Fixture

I do not wake up or go to bed at the same time everyday, so I think a timer is good for me. What do you use for timer if you have one?

Thanks :)

 

[ErinCahir]

I just bought one at Home Depot...

 

[BL1]

Yep, just one of the $5 timers you find in the home improvement stores or walmart will do just fine.

 

[Smitty]

Yep, I agree with the above posts.

 

[Lizardgi]

Make sure you spend a few extra bucks and get the grounded ones.