Blossom-end rot is a common tomato problem that is actually caused by a calcium deficiency in the plant. Experienced gardeners often place eggshells in the bottom of the hole when transplanting their tomato
This is genious! If you are bad at remembering to water your plants, Grant Thompson has a great hack for you: just use diapers! In the above video, Thompson shows how you can use any pack of diapers to make “super-absorbent hydro-soil” for your plants.