i have had an outbreak of a deep red colored algae on my sand bed.it starterd out as red hairs then became more like a carpet.it develops air pockets between the sand bed and itself and tears away floating to the surface.does any one know if a lawnmower blenny would get rid of this stuff or does anyone have any other ideas on how to get rid of this stuff.
90 gallon tank
30 gallon sump
agm skimmer
three 850 hydor power heads
120 lbs. live rock
various softies
two clowns
one yellow tang
one yellow watchman gobie
one longnose hawkfish
eight blue legged hermits
12 snails-8 mexican turbos and 4 margaritas
one sand sifting starfish
one banded serpent starfish
ammonia-0
nitrites-0
nitrates-o
phosphates-0
calcium-500
ph-8.4