ddi

I cant understand why I cannot upload my photos

ddi

my first planted tank
still learning. I want to stay as low tech as possible
but it seems like I need to learn more about co2,
nitrates, iron, calcium, phosphates etc...
I am uncomfortable using flourish as it does not
specify how much to use for a 10 gal. tank.

if anyone can point me in the right direction I would
be much appreciated.

thx

t