Wasn’t finding much info on this, but sounded like some kind of bacteria. Newly cycled tank, had fish in and been feeding for just over a week. Noticed some very light, stringy white, almost cobweb like growth on the rocks. I’ve had minimal light on (low and a couple hours a day.)
Temp: 77.4
Ph: ~8.1
Salinity: 34.4ppt
Alk: 7.3
PO4: .02
NO3: Bit of a question mark, I was reading ~10. Had it tested at my LFS Saturday and they had it at .5!
I just blasted it off the rock work with a Turkey baster, but boy there seems to be more of this than I thought.
Any ID and suggestions are appreciated!

Temp: 77.4
Ph: ~8.1
Salinity: 34.4ppt
Alk: 7.3
PO4: .02
NO3: Bit of a question mark, I was reading ~10. Had it tested at my LFS Saturday and they had it at .5!
I just blasted it off the rock work with a Turkey baster, but boy there seems to be more of this than I thought.
Any ID and suggestions are appreciated!



