What to feed clean up crew? Tank clean

[dhoakley]

Hi,

I got a clean up crew to handle a big algae problem i had in my mature tank, and after about 3 weeks the rocks are completely clean, everything is gorgeous, im just now worried if my clean up crew has enough food to keep living?

Is there anything I can put in to make sure they don't stave?

Thanks!

[Gti_Leo]

you can feed them green sea weed if thre is no algaes for them to eat

[kay-bee19]

What is your CUC comprised of?