Has anyone tried to have Riccardia chamedryfolia (graeffei) growing in a non co2 tank, im building myself a non co2 450 liters tank whit fish, and want to make i look like this : https://ibb.co/rsbJ223

I know its going to grow very slow, but thats okay, i just buy some more moss and glue on the rocks, but i dont want to buy for 120 $ and then it just will die, so maby some have tried it.

It demands - 15-25 mg co2 per liter, so i dont know if it will work, its kinder high :/