I ran out of my iron supplement. I forgot to buy powder when I bought the rest of my ferts. I have the PMDD all combined in the right amounts for NPK and Plantex CSM+B. I also have root tabs. But I need to add more iron so need a supplement.
I really don't want to pay the shipping for JUST iron. I found a bottle in my garage of Alaska Iron & Zinc Fully Chelated. Iron 2.0% and Zinc 2.0%.
Is this safe to use with the zinc? I have no idea how much to dose. It's Zinc sulfate and EDTA. I have acidic water. I don't remember if this is the right form of iron for that.
I really don't want to pay the shipping for JUST iron. I found a bottle in my garage of Alaska Iron & Zinc Fully Chelated. Iron 2.0% and Zinc 2.0%.
Is this safe to use with the zinc? I have no idea how much to dose. It's Zinc sulfate and EDTA. I have acidic water. I don't remember if this is the right form of iron for that.
