Silly me
Fish Addict
Reading on some writeup on Plant growth, I notice lots of trubble is put in to adding iron to the water.
I was thinking since all these dont come cheap, I was wondering if I am adding normal Fe ( iron ) to the water???
Why cant I place a small piece of a rusted can on iron wool to the filter or below a plant?
Surely it will disolve into Fe02 but if plant can use C from CO2, whats wrong with getting Fe from FeO2
I am more that willing to try but if some can give me a reason why I shouldnt please do, ( and why )
I was thinking since all these dont come cheap, I was wondering if I am adding normal Fe ( iron ) to the water???
Why cant I place a small piece of a rusted can on iron wool to the filter or below a plant?
Surely it will disolve into Fe02 but if plant can use C from CO2, whats wrong with getting Fe from FeO2
I am more that willing to try but if some can give me a reason why I shouldnt please do, ( and why )