Here you can find a lot of corals, shels, seaweeds and starfishes. All seaweeds have vertex colors for animation by vertex shader. BigShell_1 – 2614 triangles.
For more detail this asset from the Unity Asset Store: Click Here
This is a paid asset, but now you can download the “Corals 2” for FREE, Please keep in mind this package is provided only for learning purposes or to be able to test before buying the product, NOT FOR COMMERCIAL PURPOSES.
Corals 2 v1.0
BigShell_2 – 2708 triangles
BigShell_3 – 5322 triangles
BigShell_4 – 5322 triangles
BigShell_4_pearl – 64 triangles
BigShellF_1 – 7286 triangles
BigShellF_2 – 7286 triangles
BigShellF_3 – 7286 triangles
BigShellF_4 – 7286 triangles
Coral1_Bowl_1 – 830 triangles
Coral1_Bowl_2 – 614 triangles
Coral2_G1 – 118 triangles
Coral2_G2 – 118 triangles
Coral2_G3 – 199 triangles
Coral2_Sheet1 – 45 triangles
Coral2_Sheet2 – 36 triangles
Coral2_Sheet3 – 37 triangles
Coral3_1 – 3302 triangles
Coral3_2 – 3866 triangles
Coral3_G1 – 14336 triangles
Coral3_G2 – 21504 triangles
Coral3_G3 – 35276 triangles
Coral4_1 – 834 triangles
Coral4_2 – 852 triangles
Coral4_3 – 1108 triangles
Coral4_Branch_1 – 230 triangles
Coral4_Branch_2 – 586 triangles
Coral4_Branch_3 – 522 triangles
Coral4_Branch_G1 – 1338 triangles
Coral4_Branch_G2 – 2676 triangles
Coral4_Branch_G3 – 6690 triangles
Coral4_G1 – 3646 triangles
Coral4_G2 – 3050 triangles
Coral4_G3 – 5588 triangles
CoralTussocks_2_tentacles1 – 169 triangles
CoralTussocks_2_tentacles2 – 169 triangles
CoralTussocks_2_tentacles3 – 169 triangles
CoralTussocks_2_tentaclesB1 – 4536 triangles
CoralTussocks_2_tentaclesB2 – 4536 triangles
CoralTussocks_4 – 1124 triangles
CoralTussocks1_1 – 1592 triangles
CoralTussocks1_2 – 1228 triangles
CoralTussocks1_G1 – 4048 triangles
CoralTussocks3_1 – 1786 triangles
CoralTussocks3_2 – 1726 triangles
CoralTussocks3_G1 – 3512 triangles
Echinus_shell – 4200 triangles
Seaweed1_1 – 246 triangles
Seaweed1_2 – 390 triangles
Seaweed1_3 – 534 triangles
Seaweed2_1 – 440 triangles
Seaweed2_2 – 680 triangles
Seaweed2_3 – 957 triangles
Seaweed3_1 – 3426 triangles
Seaweed3_2 – 3922 triangles
Shell1 – 664 triangles
Shell2 – 1400 triangles
Shell3 – 466 triangles
Starfish_1 – 2566 triangles
Starfish_2 – 1940 triangles