WDS not working well

Hello,
I’m working on something that needs a wireless communication at a distance of 200 or 300 meters, it’s completely open field. What i tried to do is to use two routers to create a network using WDS where each router would be connected to one device (those 2 devices would be the ones that need to be communicated).
I am using a Mikortik metal G 52SHPacn and a Mikoritik Groove GA 52HPacn.

The tutorial i followed is the next one: https://wiki.mikrotik.com/wiki/WDS_repeater_example

The problem is i couldn’t even try the range of my connection because sometimes i got really high latency when i ping between devices or routers (i mean in 10 packages at least 2 or 3 would be between 700ms and 3 seconds) even when they are in the same room or at a 3 meters distance. I also noticed (not that usual) that sometimes the routers can’t see each other or they loose the connection between them continuously.

Here i post the configuration of the network:

The metal (192.168.88.1):
interfaces.JPG
wlan:
wlan1.JPG
wlan1 2.JPG
wlan1 3.JPG
wlan1 4.JPG
wlan1 5.JPG
wds:
wds 1.JPG
wds 2.JPG
bridge:
bridge.JPG
Registration of the other router:
registration 1.JPG
registration 2ç.JPG
registration 3.JPG

The Groove:
interfaces.JPG
Wlan:
wlan 1 1.JPG
wlan 1 2.JPG
wlan 1 3.JPG
wlan 1 4.JPG
wlan 1 5.JPG
WDS:
wds 1.JPG
wds 2.JPG
Bridge:
bridge.JPG
Registration of the other router:
registration 1.JPG
registration 2.JPG
registration 3.JPG
If someone can help me sort of those problems or find out what’s wrong i would really appreciate it.