Here is what the top-off test looks like this week. Once I am confident I have the system working properly then the bucket, or perhaps a 5G water jug will be placed in the corner behind the tank. It is a tight fit but it will work.
Then hopefully I will top-off the reservoir only once a week instead of 2X a day as I have been doing.
Refilling the reservoir will be a bit of a trick. I will try pumping water into the reservoir from another bucket. A bit of a pain but the whole idea is to hide as much of the hardware, wires, hoses etc.
Now for another beer and watch Spain vs Russia.