plant deficiency symptoms

[ruben]

There's an excellent chart dealing with deficiencyes (no pictures), however.. it's in spanish, check aquagarden.com and then go to "abonado", that is if you can read spanish. Is it o.k. (and legal)if I translate it and place it here?

[Captain Hook]

Here's an English one:

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