What are these tentacle things moving with the flow just noticed them
D DaveK Well-Known Member Jun 12, 2019 #2 We really need a picture to identify something like this. It could be a lot of things. Algae, small anemones, tube worms, and several other things all come to mind.
We really need a picture to identify something like this. It could be a lot of things. Algae, small anemones, tube worms, and several other things all come to mind.
