Thrasher Firing Sonar
The thrasher fires sonar waves at possible targets to find its prey.
I sea rocket
(sorry)
Conduit
Now you have limitless border designs!
Nautiluses
In a vent lit up with jelly torches!
Bedrolls in 17 colors!
Pickerelweed
With several varieties of pike swimming amongst it
Coral Reef
With the new corals!
Corals
All the new corals the mod adds, dead variants aren't pictured
Guardian Spines
Ouch!
Prismarine Coral Showers
Sorry about the darkness, its so you can see the particles :)