Planted FW tanks, substrate, pH and CO2 questions ..

[RuGlu6]

Originally Posted by Delphinus

Do you use a liquid fertilizer or the tabs that you shove into the substrate? Any suggestions for a kind to look for next time I make the LFS rounds?

Here is what i use but not regularly

Tony, you can buy from green leaf aquariums. It's much cheaper than any hydroponics store in Calgary.

The only Seachem that I buy is the iron. We have hard water so the iron chelate that you can buy in the fertilizer does not last as long.