Zigbee and Philips Hue bridge x2

Hi i have at setup with Home Assistant Zigbee2mqtt (Channel 11) one Zigbee Philips hue bridge inside light (Channel 11) , one Zigbee Philips Hue bridge outside light (Channel 25) .

Do i have to spred the Zigbee channels out or is it ok to run them all on same channel (11) .
Reason : getting rid of interferrence Zigbee, Zigbee and Wifi.

In general it would be thw preferred solution to only have one zigbee mesh instead of the three you have now. Is there a specific reason why you have three spearate meshes?

My problem is the amount off Zigbee devises .

HA Zigbee 26 units
Hue Bridge outside light 38 units
Hue Bridge inside light 68 unite

I would love to have it all in HA but for the time beieng it not stabel enough (USB stick hardware problem i guess)

Which coordinator are you using? The ConBee II for example can handle around 200 devices (I have around 90 myself without any issues).

I have this one, don´t know the name off it , it´s a cheep China one.

I have a Samsung SmartThings Hub but nevet tried it out on HA.
My plan was to have at good stabel responsive Zigbee network therefore i went with the usb stick in HA.

That is a CC2531. Not really recommended.

If i get a Conbee 2 is there a way to change the adapter wit out loosing connection ?
Do i have to start all over or can i just reconnect devises to the Conbee 2 , i have some automations.

You will have to re-pair your devices.

Just ordered a Conbee 2 :grin:

For the record i switched all 3 Zigbee to channel 11, for now everything is working fine.