After having my work stolen and used by a youtuber as their own I've decided to do that going forward.
I was going to recommend you revisit my DIY Trolley link, but @Carcass beat me to it. Thanks, CI gave up 10s and now 7 is my biggest cloth pot. We'll see how I do with 40lb plastic buckets.
That's why I used 10 inch wheels. It makes going over uneven surfaces more manageable.I've considered that but there are too many level changes and brick edging and packed soil to get over on the way down.
I can definitely relate to this!so you don't have get on your hands and knees two or three times a day to feed the plants.
Once I get down there it not only takes forever it seems to get back up again but to also shake the cobwebs from my head.
I've got one of those - they work great!The ideal tool for you and the Mrs is HERE.