The reason i want trace elements without Iron in them is because i have 100%
flourite gravel.

You still need to add iron.

Flourite only provides iron to plants that are root-feeders. Many aquarium
plants don't have strong root systems and absorb most of their nutrients
throught their leaves.

In addition, some plants need more iron than just Flourite can provide. I
routinely give my swords, crypts, and lotuses root tabs containing iron and
other traces. Even in my 100% Flourite tank.





Leigh

http://www.fortunecity.com/lavender/halloween/881/