Red Slime /Sump

[dfreeman64]

Have some small patches of Red Slime on the walls of my sump. 150MT and 60gal sump. QO-6000 driving water circulation. There was a small patch in fromt of some LR that I had in there and with re-position of LR it went away so I believe my circulation is ok, dual overflow from the MT. Question is what about the walls ? Ni is zero and other parameters are good
Sal--1.025
Cal---415
Alk---8.1
Tere is no slime in the MT only the sump. How can I get it out of the sump?
Thanks
Dewayne Freeman

 

[deejeff442]

thats normal in the sump.i have it all over my sumps walls
you could put some snails and crabs in it .

 

[baloo6969]

let it grow down there...take big clumps out...but dont go crazy getting it out.
Better down there than in your DT!