hmmm... that's good news i guess. lol wonder what it could be. I haven't noticed any pests. Some hermits occasionally climb on them but bugs or worms? not that i can see.
parameters:
ammonia - 0
Nitrates - 12 as of yesterday.
Phosphates - last week i believe it was 0.1 or 0.01 I don't recall off hand but I wrote it down
I hadn't checked nitrites in over a week though...
Tank seems fine. I have the toadstool and torch which have been in about 2-3 weeks and thriving. Just added A duncan and hammer yesterday which seem to be doing awesome. Also, have 3 rock flower anemone since the tank cycled that TBS gave me. All have been doing awesome.
2 clowns which were introduced about 3 weeks ago? also doing great and settled in nicely.
I DO have a little green algae on the glass near the sand bed and on one of the rocks it seems to have grown. I wouldn't say it's an outbreak, but I am not really sure how much is ok or not.
thanks for the link! reading now!
** oh also, i have another plug of zoos with about 12 polyps on it which seem to be doing fine.