Hi all, while searching the web for easy and practical ways of fertilizing I stumbled upon Darrel's duckweed index, almost unknown or at least not very popular at all in this country. Some folks mix their own ferts, some might dose by eyeballing of some sorts....most go by lots of testing water and adding up to certain levels of elements.
So did I but with ~20 planted tanks it doesn't really work out well.
Happy to be here and learn!
Jan
So did I but with ~20 planted tanks it doesn't really work out well.
Happy to be here and learn!
Jan