diff --git a/src/main/java/ru/betterend/world/biome/EndBiome.java b/src/main/java/ru/betterend/world/biome/EndBiome.java
index 0aabcfef..60cd3ef9 100644
--- a/src/main/java/ru/betterend/world/biome/EndBiome.java
+++ b/src/main/java/ru/betterend/world/biome/EndBiome.java
@@ -23,6 +23,9 @@ public class EndBiome extends BCLBiome {
 		protected static final SurfaceRules.RuleSource END_MOSS = SurfaceRules.state(EndBlocks.END_MOSS.defaultBlockState());
 		protected static final SurfaceRules.RuleSource ENDSTONE_DUST = SurfaceRules.state(EndBlocks.ENDSTONE_DUST.defaultBlockState());
 		protected static final SurfaceRules.RuleSource END_MYCELIUM = SurfaceRules.state(EndBlocks.END_MYCELIUM.defaultBlockState());
+		protected static final SurfaceRules.RuleSource FLAVOLITE =SurfaceRules.state(EndBlocks.FLAVOLITE.stone.defaultBlockState());
+		protected static final SurfaceRules.RuleSource SULPHURIC_ROCK =SurfaceRules.state(EndBlocks.SULPHURIC_ROCK.stone.defaultBlockState());
+		protected static final SurfaceRules.RuleSource BRIMSTONE =SurfaceRules.state(EndBlocks.BRIMSTONE.defaultBlockState());
 
 		public final ResourceLocation ID;
 
diff --git a/src/main/java/ru/betterend/world/biome/land/SulphurSpringsBiome.java b/src/main/java/ru/betterend/world/biome/land/SulphurSpringsBiome.java
index 70415a3b..5cfd8175 100644
--- a/src/main/java/ru/betterend/world/biome/land/SulphurSpringsBiome.java
+++ b/src/main/java/ru/betterend/world/biome/land/SulphurSpringsBiome.java
@@ -1,12 +1,14 @@
 package ru.betterend.world.biome.land;
 
 import net.minecraft.world.entity.EntityType;
+import net.minecraft.world.level.levelgen.SurfaceRules;
 import ru.bclib.api.biomes.BCLBiomeBuilder;
 import ru.betterend.registry.EndEntities;
 import ru.betterend.registry.EndFeatures;
 import ru.betterend.registry.EndParticles;
 import ru.betterend.registry.EndSounds;
 import ru.betterend.world.biome.EndBiome;
+import ru.betterend.world.surface.SulphuricSurfaceNoiseCondition;
 
 public class SulphurSpringsBiome extends EndBiome.Config {
 	public SulphurSpringsBiome() {
@@ -23,6 +25,13 @@ public class SulphurSpringsBiome extends EndBiome.Config {
 		builder
 			   //TODO: 1.18 surface Rules
 			   //.surface(SurfaceBuilders.SULPHURIC_SURFACE.configured(SurfaceBuilders.DEFAULT_END_CONFIG))
+				.surface(
+					SurfaceRules.sequence(
+						SurfaceRules.ifTrue(new SulphuricSurfaceNoiseCondition(-0.6), END_STONE),
+						SurfaceRules.ifTrue(new SulphuricSurfaceNoiseCondition(-0.3), FLAVOLITE),
+						SurfaceRules.ifTrue(new SulphuricSurfaceNoiseCondition(0.5), SULPHURIC_ROCK),
+						BRIMSTONE
+				))
 			   .music(EndSounds.MUSIC_OPENSPACE)
 			   .loop(EndSounds.AMBIENT_SULPHUR_SPRINGS)
 			   .waterColor(25, 90, 157)
diff --git a/src/main/java/ru/betterend/world/surface/SulphuricSurfaceNoiseCondition.java b/src/main/java/ru/betterend/world/surface/SulphuricSurfaceNoiseCondition.java
new file mode 100644
index 00000000..8dd46f45
--- /dev/null
+++ b/src/main/java/ru/betterend/world/surface/SulphuricSurfaceNoiseCondition.java
@@ -0,0 +1,28 @@
+package ru.betterend.world.surface;
+
+import ru.bclib.api.biomes.SurfaceNoiseCondition;
+import ru.bclib.mixin.common.SurfaceRulesContextAccessor;
+import ru.bclib.util.MHelper;
+import ru.betterend.noise.OpenSimplexNoise;
+
+public class SulphuricSurfaceNoiseCondition extends SurfaceNoiseCondition {
+    private static final OpenSimplexNoise NOISE = new OpenSimplexNoise(5123);
+
+    private final double threshold;
+    public SulphuricSurfaceNoiseCondition(double threshold){
+        this.threshold = threshold;
+    }
+
+    @Override
+    public boolean test(SurfaceRulesContextAccessor context) {
+        final int x = context.getBlockX();
+        final int z = context.getBlockZ();
+        double value = NOISE.eval(x * 0.03, z * 0.03) + NOISE.eval(x * 0.1, z * 0.1) * 0.3 + MHelper.randRange(
+                -0.1,
+                0.1,
+                MHelper.RANDOM
+        );
+
+        return value < threshold;
+    }
+}