I'm new to vegetable gardening and I'm trying to figure out the best vegan fertilizers to use. I've got the Down to Earth Vegan Mix (3-2-2) for general use and a Neem Fertilizer (6-1-2) on the way for my leafy greens. However, I'm struggling to find a vegan fertilizer that has a higher concentration of phosphorus (P) and potassium (K). I stumbled upon Incredible Bulk, which has a ratio of 0.1-10-25. Is this fertilizer too high in P and K for potatoes and other root vegetables?
2 Answers
The Incredible Bulk fertilizer you found is indeed high in phosphorus and potassium but has no nitrogen. It's great for boosting root growth, especially if your soil is lacking in those nutrients. Just consider testing your soil before diving in—it's possible that your plants might thrive with a standard mix first. Overthinking can happen when you're just starting out, so don't stress too much! You got this!
Since you're new to the gardening game, it's understandable to want to cover all your bases with fertilizers. High P and K fertilizers like the one you mentioned are more suitable if your soil tests show deficiencies. Since you're only a few weeks into gardening and using raised bed soil, starting with a balanced fertilizer might be a better choice for now. You can adjust as you learn what your plants need!