diff --git a/gradle.properties b/gradle.properties
index 9a780ca..c26b096 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -3,7 +3,7 @@
 org.gradle.jvmargs=-Xmx3G
 org.gradle.daemon=false
 
-mod_version=2.5.6
+mod_version=2.5.7
 minecraft_version=1.16.2+
 
 forge_version=1.16.2-33.0.21
diff --git a/src/main/java/cech12/ceramicbucket/compat/FinsAndTrailsCompat.java b/src/main/java/cech12/ceramicbucket/compat/FinsAndTrailsCompat.java
new file mode 100644
index 0000000..e3b9b6a
--- /dev/null
+++ b/src/main/java/cech12/ceramicbucket/compat/FinsAndTrailsCompat.java
@@ -0,0 +1,56 @@
+package cech12.ceramicbucket.compat;
+
+import cech12.ceramicbucket.api.data.ObtainableEntityType;
+import net.minecraft.fluid.Fluids;
+import net.minecraft.tags.FluidTags;
+import net.minecraft.util.ResourceLocation;
+import net.minecraft.util.SoundEvent;
+import net.minecraft.util.SoundEvents;
+import net.minecraftforge.registries.ForgeRegistries;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class FinsAndTrailsCompat extends ModCompat.Mod implements ModCompat.EntityTypeObtainingMod {
+
+    private final List<ObtainableEntityType> obtainableEntityTypes = new ArrayList<>();
+
+    public FinsAndTrailsCompat() {
+        super("fins");
+        this.addFish("banded_redback_shrimp");
+        this.addFish("blu_wee");
+        this.addFish("flatback_sucker");
+        this.addFish("golden_river_ray");
+        this.addFish("high_finned_blue");
+        this.addFish("night_light_squid");
+        this.addFish("ornate_bugfish");
+        this.addFish("pea_wee");
+
+        ObtainableEntityType.Builder builder = new ObtainableEntityType.Builder(new ResourceLocation(this.name, "penglil"), Fluids.EMPTY);
+        ResourceLocation fillSound = ForgeRegistries.SOUND_EVENTS.getKey(SoundEvents.ITEM_BUCKET_FILL);
+        if (fillSound != null) builder.setFillSound(fillSound);
+        ResourceLocation emptySound = new ResourceLocation(this.name, "fins.penglil.ambient");
+        SoundEvent sound = ForgeRegistries.SOUND_EVENTS.getValue(emptySound);
+        if (sound != null) builder.setEmptySound(emptySound);
+        this.obtainableEntityTypes.add(builder.build());
+
+        this.addFish("phantom_nudibranch");
+        this.addFish("red_bull_crab");
+        this.addFish("spindly_gem_crab");
+        this.addFish("swamp_mucker");
+        this.addFish("teal_arrowfish");
+        this.addFish("vibra_wee");
+        this.addFish("wee_wee");
+        this.addFish("white_bull_crab");
+    }
+
+    private void addFish(String fish) {
+        this.obtainableEntityTypes.add(new ObtainableEntityType.Builder(new ResourceLocation(this.name, fish), Fluids.WATER).addFluidTag(FluidTags.WATER).build());
+    }
+
+    @Override
+    public List<ObtainableEntityType> getObtainableEntityTypes() {
+        return this.obtainableEntityTypes;
+    }
+
+}
diff --git a/src/main/java/cech12/ceramicbucket/compat/ModCompat.java b/src/main/java/cech12/ceramicbucket/compat/ModCompat.java
index b408fee..f4e16c1 100644
--- a/src/main/java/cech12/ceramicbucket/compat/ModCompat.java
+++ b/src/main/java/cech12/ceramicbucket/compat/ModCompat.java
@@ -22,6 +22,7 @@ public class ModCompat {
             new AxolotlCompat(),
             new CombustiveFishingCompat(),
             new EnvironmentalCompat(),
+            new FinsAndTrailsCompat(),
             new MilkAllTheMobs(),
             new QuarkCompat(),
             new TheUndergardenCompat(),
diff --git a/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/banded_redback_shrimp.png b/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/banded_redback_shrimp.png
new file mode 100644
index 0000000..6e776cb
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diff --git a/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/blu_wee.png b/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/blu_wee.png
new file mode 100644
index 0000000..d84ebae
Binary files /dev/null and b/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/blu_wee.png differ
diff --git a/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/flatback_sucker.png b/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/flatback_sucker.png
new file mode 100644
index 0000000..e4ead22
Binary files /dev/null and b/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/flatback_sucker.png differ
diff --git a/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/golden_river_ray.png b/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/golden_river_ray.png
new file mode 100644
index 0000000..a02a5ce
Binary files /dev/null and b/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/golden_river_ray.png differ
diff --git a/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/high_finned_blue.png b/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/high_finned_blue.png
new file mode 100644
index 0000000..227443b
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diff --git a/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/night_light_squid.png b/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/night_light_squid.png
new file mode 100644
index 0000000..b3cebf0
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diff --git a/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/ornate_bugfish.png b/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/ornate_bugfish.png
new file mode 100644
index 0000000..515465f
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diff --git a/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/pea_wee.png b/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/pea_wee.png
new file mode 100644
index 0000000..5d6706f
Binary files /dev/null and b/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/pea_wee.png differ
diff --git a/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/penglil.png b/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/penglil.png
new file mode 100644
index 0000000..1d0a168
Binary files /dev/null and b/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/penglil.png differ
diff --git a/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/phantom_nudibranch.png b/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/phantom_nudibranch.png
new file mode 100644
index 0000000..0350fb7
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diff --git a/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/red_bull_crab.png b/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/red_bull_crab.png
new file mode 100644
index 0000000..5e08485
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diff --git a/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/spindly_gem_crab.png b/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/spindly_gem_crab.png
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index 0000000..3fb1f1c
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diff --git a/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/swamp_mucker.png b/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/swamp_mucker.png
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index 0000000..e6a6743
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diff --git a/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/teal_arrowfish.png b/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/teal_arrowfish.png
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index 0000000..fb5dddb
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diff --git a/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/vibra_wee.png b/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/vibra_wee.png
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index 0000000..8028119
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diff --git a/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/wee_wee.png b/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/wee_wee.png
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index 0000000..743aa21
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diff --git a/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/white_bull_crab.png b/src/main/resources/assets/ceramicbucket/textures/item/bucket_content/fins/white_bull_crab.png
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index 0000000..6b79649
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