Macroalgae Recomendations

[Nrm]

I have a 20 gallon that I need to have a little more nutrient export. I don't want to buy a skimmer or HOB refugium right now because I wanted to try macroalgae in the display. What algae do you guys recommend or that you guys have had any luck with keeping alive and helping with nutrients? Thank you

 

[mcarroll]

Can you do something to waste less food in the tank so you can eliminate the "need" for algae too? For exmple, stop broadcast feeding, if you do....it wastes a lot. If you're feeding more than your fish can eat in about a minute, chances are the extra is getting down into the sand, rocks or filter...feed smaller quantities to prevent that.

Are you currently running the tank without filtration?