It's a 54L tank (16G)
At the moment I have just setup the heater/pump and put gravel + water in.
Hoping to go to the pet shop today and find grass like plants, and some biggerish ones for the back.
Do I need to add some sort of fertilizer/dirt? Or is just gravel fine?
Also I measured the ammonia this morning, but the test didn't change colour. What's the best way to start the Ammonia process?