InteragroStuart
Member
There can be a fine line with nutrition and toxicity, is there a risk therefore that plants may take up too much metal ions?
Hi, excess calcium in a plant is not considered toxic, but it could influence the efficient uptake of other nutrients. Amino acids are part of the solution when it comes to improving tolerance (for example heavy metals) in plants. We have never heard of a negative effect in this way, and a healthier plant should be able to maintain a better nutritional balance.