My bell peppers are looking good but, when they flower after a couple days, the bloom drops off. If I remember right I used epsom salts to prevent this problem. Please tell me if I am correct or what you think I should do to correct this problem. Thank you for your time.
Figuring out what is causing a particular problem is usually a process of elimination, and experimentation. If you try one thing and it doesn't work, try another. This article explores the common causes of flower drop in peppers: https://www.gardeningknowhow.com/edible/vegetables/pepper/pepper-blossoms-falling-off.htm