diff --git a/docusaurus-docs/docs/admin/admin-endpoints.md b/docusaurus-docs/docs/admin/admin-endpoints.md
index a0c13410..ed4b3835 100644
--- a/docusaurus-docs/docs/admin/admin-endpoints.md
+++ b/docusaurus-docs/docs/admin/admin-endpoints.md
@@ -33,7 +33,7 @@ Dgraph Zero exposes the following HTTP endpoints on port `6080` (plus optional p
 Before using the `/removeNode` endpoint, ensure that the node is down and ensure that it doesn't come back up ever again. Do not use the same `idx` of a node that was removed earlier.
 :::
 
-- **`/moveTablet?tablet=name&group=2`** - Moves a tablet to a group. Zero already rebalances shards every 8 mins, but this endpoint can be used to force move a tablet.
+- **`/moveTablet?tablet=name&group=2`** - Moves a tablet to a group. Zero already rebalances shards every 8 mins by default (configurable with `--rebalance_interval`; set to `0` to disable automatic rebalancing), but this endpoint can be used to force move a tablet. Manual moves work even when automatic rebalancing is disabled.
 
 ### POST Endpoints
 
diff --git a/docusaurus-docs/docs/cli/zero.md b/docusaurus-docs/docs/cli/zero.md
index 55052ad7..5c132b8c 100644
--- a/docusaurus-docs/docs/cli/zero.md
+++ b/docusaurus-docs/docs/cli/zero.md
@@ -23,7 +23,7 @@ dgraph zero [flags]
 | `-o, --port_offset` | Value added to all listening port numbers [Grpc=5080, HTTP=6080] | `0` |
 | `-w, --wal` | Directory storing WAL | `"zw"` |
 | `--replicas` | How many Dgraph Alpha replicas to run per data shard group | `1` |
-| `--rebalance_interval` | Interval for trying a predicate move | `8m0s` |
+| `--rebalance_interval` | Interval for trying a predicate move; `0` disables automatic tablet rebalancing | `8m0s` |
 | `--enterprise_license` | Path to the enterprise license file | |
 
 ## Superflags
@@ -99,7 +99,7 @@ Flags:
                                           idx=1; Provides an optional Raft ID that this Alpha would use to join Raft groups.
                                           learner=false; Make this Zero a "learner" node. In learner mode, this Zero will not participate in Raft elections. This can be used to achieve a read-only replica.
                                        (default "idx=1; learner=false;")
-      --rebalance_interval duration   Interval for trying a predicate move. (default 8m0s)
+      --rebalance_interval duration   Interval for trying a predicate move. Set to 0 to disable automatic tablet rebalancing. (default 8m0s)
       --replicas int                  How many Dgraph Alpha replicas to run per data shard group. The count includes the original shard. (default 1)
       --security string               Security options
                                           anonymous=full; [full, data, none] What a caller that presents no verified credential may do. full (default) is the behavior of every earlier release. Any other value requires the token= option on every administrative HTTP endpoint, including /state and /assign, and stops a whitelisted source IP from standing in for a credential.
diff --git a/docusaurus-docs/docs/installation/dgraph-architecture.md b/docusaurus-docs/docs/installation/dgraph-architecture.md
index d0b7c3a4..b070818f 100644
--- a/docusaurus-docs/docs/installation/dgraph-architecture.md
+++ b/docusaurus-docs/docs/installation/dgraph-architecture.md
@@ -130,7 +130,7 @@ Group 3: location, company
 
 Zero continuously monitors disk usage across groups and automatically rebalances predicates to maintain even distribution:
 
-- Runs rebalancing checks every 8-10 minutes
+- Runs rebalancing checks every 8-10 minutes (interval set by Zero's `--rebalance_interval` flag; `0` disables automatic rebalancing)
 - Moves predicates from high-usage groups to lower-usage groups
 - During a predicate move:
   - The predicate becomes temporarily read-only