Deep Containers with less diameter
Reading posts around here, I came to know that because of PWT, it is better to have deep containers instead of shallow ones. Now for vegetables like tomato and cucumber the minimum size preferred is 5 gallon which a 15 inch diameter x 12 inch depth round container can fulfill. I saw one container which was deep and long like the depth was 18-20 inches but its diameter was only 8-10 inches. Can such containers be used for such vegetables? Will such containers be a better alternative?
Such can have a higher risk of falling over - but if this risk is somehow controlled / mitigated, what would be your recommendation?