Calcium deficiency: Symptoms?

[alex crouvier]

What is the evidence of of calcium deficiency in your plants?
Damaged leaves with needle-sized holes on them? Crumpled
leaves? Rectangular holes in Vals?

If yes, how do you add calcium if your liquid fertilizer is lacking that?

Thanks for any info...

[Dave Millman]

alex crouvier wrote:

> What is the evidence of of calcium deficiency in your plants?
> Damaged leaves with needle-sized holes on them? Crumpled
> leaves? Rectangular holes in Vals?

In the FAQ:
http://www.thekrib.com/Plants/Fertilizer/nutrient-deficiency.html

Another good reference:
http://www.csd.net/~cgadd/aqua/art_plant_nutrient.htm


> If yes, how do you add calcium if your liquid fertilizer is lacking that?

In the FAQ:
http://www.thekrib.com/Plants/CO2/khgh.html