Read our affiliate disclosure here.
We just add a teaspoon of baking soda (calcium bicarbonate) to a gallon of water then water each plant that has fruit. This will not fix the tomatoes that already have end rot but will prevent the next ones from getting it.
Join in and write your own page! It's easy to do. How? Simply click here to return to Problems on Tomato Bottoms.
As an Amazon Associate and Rakuten Advertising affiliate I earn from qualifying purchases.