Any help with identifying this crud? Pretty sure it's dinos but I also have some red and purple cyano going on. This is on my gyre. It's all over the sand and back wall as well. The snails will eat it and the fish do pick at it. The stuff loves to grow on my chaeto.
Parameters
Nitrate: 2.69
Phos: 0.032
Alk: 9
Cal: 430
Mag: 1380
Ammonia: 0
Nitrite: 0
Parameters
Nitrate: 2.69
Phos: 0.032
Alk: 9
Cal: 430
Mag: 1380
Ammonia: 0
Nitrite: 0