at first i thought they were just algea spots on the inside of the tank that needed cleaning. I looked closer and saw all these little plankton things swimming around them. The look too small to be fish eggs, possibly the eggs of one of my inverts? I c little antenae on the zoea, so the could be shrimp or maybe even a hermit crab? They're at spots on the tank where the current is the weakest.
This would explain why my dragonet picks at the glass.
This would explain why my dragonet picks at the glass.