Nutritional supplements for soil.
5
votes
1answer
247 views
How far does a gallon of fish fertilizer go?
I'm using an organic liquid fish fertilizer (3-3-0). The instructions say to dilute 1 Tablespoon in a gallon of water, every two weeks for vegetables. But it isn't clear how many plants this will ...
12
votes
1answer
231 views
What are the primary nutrients utilized by plants beyond NPK?
When talking about soil and fertilizers, what are the primary nutrients in addition to NPK (Nitrogen, Phosphorus, Potassium) that play a major role in plant development?
9
votes
4answers
806 views
Is it worth spreading ash on the vegetable plot?
My grandparents used to spread the ash from the fireplace on the vegetable plot. This was in reasonably large quantities (I mean, not just a thin trail of ash to deter slugs), and was done to "add" to ...
