What's this star looking thing on my glass? cleaned some rocks yesterday and they popped out overnight

reefo420

Active Member
View Badges
Joined
Oct 24, 2022
Messages
199
Reaction score
44
Location
Liverpool
Rating - 0%
0   0   0
i had some webs coming from glass to a rock, thought it was a snail but i couldn't find anything, undermicroscopeg..etc, cleaned the rock, put it back in and now these things are showing all over the left side of the tank, which has the lowest flow, what are they?

20221206_161624.jpg
 
Back
Top