cottonseed meal

Question

How much cottonseed meal should I use for watermelons?

Answer 1

1 to 2 inches of cottonseed meal can be worked in around the plants.

Here is an article that will help you.
https://www.gardeningknowhow.com/garden-how-to/soil-fertilizers/cottonseed-meal-fertilizer.htm

https://www.gardeningknowhow.com/edible/fruits/watermelon/growing-watermelon.htm