diff --git a/db.py b/db.py
index 0574fc5..48ba6cb 100644
--- a/db.py
+++ b/db.py
@@ -47,7 +47,7 @@ async def store_kafka_batch(data):
     log.debug(f"Storing Kafka batch of {len(data)} messages")
     producer = AIOKafkaProducer(bootstrap_servers="kafka:9092")
     await producer.start()
-    batch = producer.create_batch()
+    topicmap = {}
     for msg in data:
         if msg["type"] in TYPES_MAIN:
             # index = "main"
@@ -72,23 +72,39 @@ async def store_kafka_batch(data):
             #         ):
             #             msg[key] = str(value)
         body = orjson.dumps(msg)
-        # orjson returns bytes
-        # body = str.encode(message)
         if "ts" not in msg:
             raise Exception("No TS in msg")
-        metadata = batch.append(key=None, value=body, timestamp=msg["ts"])
-        if metadata is None:
-            partitions = await producer.partitions_for(KAFKA_TOPIC)
-            partition = random.choice(tuple(partitions))
-            await producer.send_batch(batch, KAFKA_TOPIC, partition=partition)
-            log.debug(f"{batch.record_count()} messages sent to partition {partition}")
-            batch = producer.create_batch()
-            continue
+        if KAFKA_TOPIC not in topicmap:
+            topicmap[KAFKA_TOPIC] = [body]
+        else:
+            topicmap[KAFKA_TOPIC].append(body)
 
-    partitions = await producer.partitions_for(KAFKA_TOPIC)
-    partition = random.choice(tuple(partitions))
-    await producer.send_batch(batch, KAFKA_TOPIC, partition=partition)
-    log.debug(f"{batch.record_count()} messages sent to partition {partition}")
+    for topic, messages in topicmap.items():
+        batch = producer.create_batch()
+        for body in messages:
+            metadata = batch.append(key=None, value=body, timestamp=msg["ts"])
+            if metadata is None:
+                partitions = await producer.partitions_for(topic)
+                partition = random.choice(tuple(partitions))
+                await producer.send_batch(batch, topic, partition=partition)
+                log.debug(
+                    (
+                        f"{batch.record_count()} messages sent to topic "
+                        f"{topic} partition {partition}"
+                    )
+                )
+                batch = producer.create_batch()
+                continue
+
+        partitions = await producer.partitions_for(topic)
+        partition = random.choice(tuple(partitions))
+        await producer.send_batch(batch, topic, partition=partition)
+        log.debug(
+            (
+                f"{batch.record_count()} messages sent to topic "
+                f"{topic} partition {partition}"
+            )
+        )
     await producer.stop()
 
 
diff --git a/sources/ch4.py b/sources/ch4.py
index 5c3d6be..88b65fa 100644
--- a/sources/ch4.py
+++ b/sources/ch4.py
@@ -3,6 +3,7 @@ import asyncio
 import random
 import string
 from math import ceil
+from os import getenv
 
 import aiohttp
 from numpy import array_split
@@ -10,8 +11,6 @@ from numpy import array_split
 import db
 import util
 
-from os import getenv
-
 # CONFIGURATION #
 
 # Number of 4chan threads to request at once
diff --git a/sources/ingest.py b/sources/ingest.py
index 6b9f0a1..5f6b9e0 100644
--- a/sources/ingest.py
+++ b/sources/ingest.py
@@ -1,11 +1,11 @@
 import asyncio
+from os import getenv
 
 import orjson
 
 import db
 import util
 from processing import process
-from os import getenv
 
 SOURCES = ["4ch", "irc", "dis"]
 KEYPREFIX = "queue."