red and green bubble algae?

[andrewsky]

i have red and green bubble algae only a little bit on some of my rock. but my levels are fine
calcium=450
phosphate and nitrate= 0
KH=10
ph=8.1-8.2
my levels seem fine, is there anything else that could cause algae, could it be from a bio-load because i do have a lot of fish for a young fish tank. should i try doing a refugium, if so, how do i section it off because my protein skimmer and filter socks take up half of my 30 gallon sump. so how could i section it off?
or how can i get rid of it by turkey basting it?

thanks

[andrewsky]

its not actually bubble algae, its red and green slime but it has air bubbles attached to it. but everything else is the same.

[spollock818]

Andrew, please let me know what you have came up with. I have the same problem and I am leaning towards dinos, or possible cyno.

Thanks