Hi, I’m new to the Forum:
I have most of my garden in pots, mostly as I can’t do digging, and moving the pots around means if a plant doesn’t like where it is, or lost interest, something else can easily go there.
The plants are watered with coffee, from used coffee bags and grounds that get soaked in large tubs of rain collected water.
A friend suggested wooden raised boxes/beds but smaller plastic pots makes everything more flexible and less compost, though I’ve been making it myself for a number of years, so no more shop bought, since Wilko closed down, as I liked the compact blocks for easier carry and storage, then expands in water.
Wilko was great value for gardening items. Some products now found in The Range but not the great price.