macro algae in sump

[werp]

I am considering putting macro algae in my sump so that my RBTA remains healthy. What wattage of PC's will I need and how long do you run them? Will the algae clog my skimmer or pumps? Thanks for any advice.

[btacker]

You could use an egg crate cage to keep the macro from your pumps and skimmer. I have macro under 2x18 w T-8s and it is growing well. I don't think that you need a ton of light. I think that a lot of people are using a flourscent spot light from lowes.

I have a 55w PC light that would work well if you want it for $15, and I will give you come cheato. Great stuff because it doesn't need sand and grows super fast.

[Ram_Puppy]

there is a 65K light you can get at home depot, it costs 9 dollars, and will light your macro just fine, a ton of people are using it, I have two. I forget the brand name, but it is a power compact, screws into a medium base (the same sockets you have all over your house) has a built in reflector, you can set the whole shebang up for less than 20 bucks.