"-=Almazick=-" wrote in message
. net...
I use Flourish Seachem and Plant Gro (Iron Enriched) and just realized
that
they don't have any Potassium. I get yellow pinholes in older and slow
growing leaves. Where can I buy Potassium for my tank? Local fresh
plants
store or PetCO?



Seachem makes a great potassium supplement, so... wherever you get the other
Seachem products will either have it or can order it.
Or http://www.bigalsonline.com


--
Toni
http://www.cearbhaill.com/aquarium.htm