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Re: Aquatic Plants Digest V4 #710

> Fe seems to be my limiting nutrient. I tested for chelated Fe yesterday
> morning, and the reading was 0. I added 10 ml (the tank is 55 US gal.)
> of Kent Marine Super Chelated Iron, and tested again a 1/2 hour later.

Do you have a UV filter or some other UV light source that is breaking
down the chelated iron?

> Most of my plants have been getting holes in them, but overall growth is
> good. I have plenty of snails, but after watching them carefully, I
> don't see them actually vandalizing my plants. Micro nutrient
> deficiency?


Chuck Gadd