diff --git a/hosts/skydick/default.nix b/hosts/skydick/default.nix
index efebb5f..58c044d 100644
--- a/hosts/skydick/default.nix
+++ b/hosts/skydick/default.nix
@@ -38,8 +38,10 @@
       "zfs.zfs_vdev_scrub_min_active=1"
       "zfs.zfs_vdev_scrub_max_active=2"
       "zfs.zfs_dirty_data_max_percent=25"
-      "zfs.zfs_vdev_async_read_max_active=8"
+      "zfs.zfs_vdev_async_read_max_active=32"
+      "zfs.zfs_vdev_async_read_min_active=4"
       "zfs.zfs_vdev_async_write_max_active=8"
+      "zfs.zfetch_max_streams=16"
       "zfs.l2arc_write_max=536870912"     # 512MB/s L2ARC write
       "zfs.l2arc_write_boost=1073741824"  # 1GB/s L2ARC warmup
     ];